Total properties:
95
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Serial #:
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|
Filing Dt:
|
08/18/1893
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Reg #:
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Reg. Dt:
|
09/19/1893
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Mark:
|
UNIVERSAL
|
|
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Serial #:
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|
Filing Dt:
|
10/06/1900
|
Reg #:
|
|
Reg. Dt:
|
12/04/1900
|
Mark:
|
PARAGON
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|
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Serial #:
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|
Filing Dt:
|
05/22/1903
|
Reg #:
|
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Reg. Dt:
|
06/30/1903
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Mark:
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K & E
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|
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Serial #:
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Filing Dt:
|
10/26/1904
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Reg #:
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Reg. Dt:
|
11/22/1904
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Mark:
|
FAVORITE
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|
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Serial #:
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Filing Dt:
|
10/26/1904
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Reg #:
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Reg. Dt:
|
11/22/1904
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Mark:
|
TIP TOP
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Serial #:
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Filing Dt:
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10/21/1905
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Reg #:
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Reg. Dt:
|
01/30/1906
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Mark:
|
PARAGON
|
|
|
Serial #:
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Filing Dt:
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11/14/1905
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Reg #:
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Reg. Dt:
|
12/25/1906
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Mark:
|
EXCELSIOR
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Serial #:
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Filing Dt:
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01/04/1907
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Reg #:
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Reg. Dt:
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04/21/1908
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Mark:
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|
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Serial #:
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Filing Dt:
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01/04/1907
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Reg #:
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Reg. Dt:
|
03/26/1907
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Mark:
|
DUPLEX
|
|
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Serial #:
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|
Filing Dt:
|
01/04/1907
|
Reg #:
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Reg. Dt:
|
03/26/1907
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Mark:
|
UNIVERSAL
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|
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Serial #:
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|
Filing Dt:
|
12/21/1907
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Reg #:
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Reg. Dt:
|
04/21/1908
|
Mark:
|
DUPLEX
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|
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Serial #:
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|
Filing Dt:
|
12/31/1907
|
Reg #:
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Reg. Dt:
|
04/21/1908
|
Mark:
|
PARAGON
|
|
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Serial #:
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|
Filing Dt:
|
01/02/1908
|
Reg #:
|
|
Reg. Dt:
|
04/21/1908
|
Mark:
|
K & E
|
|
|
Serial #:
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|
Filing Dt:
|
01/02/1908
|
Reg #:
|
|
Reg. Dt:
|
04/28/1908
|
Mark:
|
K & E
|
|
|
Serial #:
|
|
Filing Dt:
|
06/06/1913
|
Reg #:
|
|
Reg. Dt:
|
09/16/1913
|
Mark:
|
POLYPHASE
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|
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Serial #:
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|
Filing Dt:
|
11/17/1921
|
Reg #:
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|
Reg. Dt:
|
06/20/1922
|
Mark:
|
Y & S
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|
|
Serial #:
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|
Filing Dt:
|
12/05/1923
|
Reg #:
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|
Reg. Dt:
|
05/27/1924
|
Mark:
|
MINUSA
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|
|
Serial #:
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|
Filing Dt:
|
05/29/1924
|
Reg #:
|
|
Reg. Dt:
|
10/28/1924
|
Mark:
|
POLYPHASE DUPLEX
|
|
|
Serial #:
|
|
Filing Dt:
|
05/29/1924
|
Reg #:
|
|
Reg. Dt:
|
10/28/1924
|
Mark:
|
LOG LOG DUPLEX
|
|
|
Serial #:
|
|
Filing Dt:
|
07/26/1926
|
Reg #:
|
|
Reg. Dt:
|
11/09/1926
|
Mark:
|
OKEH
|
|
|
Serial #:
|
|
Filing Dt:
|
12/11/1926
|
Reg #:
|
|
Reg. Dt:
|
04/05/1927
|
Mark:
|
LUCINE
|
|
|
Serial #:
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|
Filing Dt:
|
06/17/1927
|
Reg #:
|
|
Reg. Dt:
|
11/29/1927
|
Mark:
|
COLUMBIA
|
|
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Serial #:
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|
Filing Dt:
|
06/17/1927
|
Reg #:
|
|
Reg. Dt:
|
11/22/1927
|
Mark:
|
STANDARD
|
|
|
Serial #:
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|
Filing Dt:
|
08/11/1927
|
Reg #:
|
|
Reg. Dt:
|
01/03/1928
|
Mark:
|
COLUMBIA
|
|
|
Serial #:
|
|
Filing Dt:
|
05/28/1931
|
Reg #:
|
|
Reg. Dt:
|
10/20/1931
|
Mark:
|
METAGRAD
|
|
|
Serial #:
|
|
Filing Dt:
|
12/18/1931
|
Reg #:
|
|
Reg. Dt:
|
04/19/1932
|
Mark:
|
DUPRO
|
|
|
Serial #:
|
|
Filing Dt:
|
03/22/1934
|
Reg #:
|
|
Reg. Dt:
|
07/24/1934
|
Mark:
|
INVINCIBLE
|
|
|
Serial #:
|
|
Filing Dt:
|
08/23/1934
|
Reg #:
|
|
Reg. Dt:
|
01/01/1935
|
Mark:
|
LO-VAR
|
|
|
Serial #:
|
|
Filing Dt:
|
10/31/1935
|
Reg #:
|
|
Reg. Dt:
|
03/03/1936
|
Mark:
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/04/1935
|
Reg #:
|
|
Reg. Dt:
|
03/10/1936
|
Mark:
|
WYTETIP
|
|
|
Serial #:
|
|
Filing Dt:
|
06/07/1940
|
Reg #:
|
|
Reg. Dt:
|
11/05/1940
|
Mark:
|
PHOENIX
|
|
|
Serial #:
|
|
Filing Dt:
|
12/14/1940
|
Reg #:
|
|
Reg. Dt:
|
06/10/1941
|
Mark:
|
ALBANENE
|
|
|
Serial #:
|
|
Filing Dt:
|
03/06/1943
|
Reg #:
|
|
Reg. Dt:
|
11/09/1943
|
Mark:
|
PHOTACT
|
|
|
Serial #:
|
|
Filing Dt:
|
12/16/1944
|
Reg #:
|
|
Reg. Dt:
|
06/12/1945
|
Mark:
|
BATTLESHIP
|
|
|
Serial #:
|
|
Filing Dt:
|
01/17/1945
|
Reg #:
|
|
Reg. Dt:
|
09/11/1945
|
Mark:
|
HELIOS
|
|
|
Serial #:
|
|
Filing Dt:
|
03/09/1945
|
Reg #:
|
|
Reg. Dt:
|
08/21/1945
|
Mark:
|
MERCURY
|
|
|
Serial #:
|
|
Filing Dt:
|
03/09/1945
|
Reg #:
|
|
Reg. Dt:
|
07/10/1945
|
Mark:
|
WARRIOR
|
|
|
Serial #:
|
|
Filing Dt:
|
04/24/1946
|
Reg #:
|
|
Reg. Dt:
|
06/10/1952
|
Mark:
|
ALBANIZED
|
|
|
Serial #:
|
|
Filing Dt:
|
05/01/1947
|
Reg #:
|
|
Reg. Dt:
|
09/07/1948
|
Mark:
|
DORIC
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
08/03/1948
|
Mark:
|
K & E
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
07/12/1949
|
Mark:
|
K & E
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
02/07/1950
|
Mark:
|
K & E
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
12/06/1949
|
Mark:
|
DORIC
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
08/03/1948
|
Mark:
|
KEUFFEL & ESSER CO.
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
11/18/1952
|
Mark:
|
KEUFFEL AND ESSER CO.
|
|
|
Serial #:
|
|
Filing Dt:
|
07/03/1947
|
Reg #:
|
|
Reg. Dt:
|
01/15/1952
|
Mark:
|
KEUFFEL AND ESSER CO.
|
|
|
Serial #:
|
|
Filing Dt:
|
04/16/1948
|
Reg #:
|
|
Reg. Dt:
|
05/31/1949
|
Mark:
|
PHOTACT
|
|
|
Serial #:
|
|
Filing Dt:
|
06/03/1950
|
Reg #:
|
|
Reg. Dt:
|
06/16/1953
|
Mark:
|
WYTEFACE
|
|
|
Serial #:
|
|
Filing Dt:
|
11/02/1950
|
Reg #:
|
|
Reg. Dt:
|
10/02/1951
|
Mark:
|
HANDY
|
|
|
Serial #:
|
|
Filing Dt:
|
11/02/1950
|
Reg #:
|
|
Reg. Dt:
|
10/28/1952
|
Mark:
|
SWALLOW
|
|
|
Serial #:
|
|
Filing Dt:
|
07/11/1951
|
Reg #:
|
|
Reg. Dt:
|
01/25/1955
|
Mark:
|
PARAGON
|
|
|
Serial #:
|
|
Filing Dt:
|
07/11/1951
|
Reg #:
|
|
Reg. Dt:
|
03/24/1953
|
Mark:
|
PHOENIX
|
|
|
Serial #:
|
|
Filing Dt:
|
06/02/1952
|
Reg #:
|
|
Reg. Dt:
|
10/26/1954
|
Mark:
|
LEROY
|
|
|
Serial #:
|
|
Filing Dt:
|
02/19/1953
|
Reg #:
|
|
Reg. Dt:
|
11/10/1953
|
Mark:
|
ONYX
|
|
|
Serial #:
|
|
Filing Dt:
|
04/28/1954
|
Reg #:
|
|
Reg. Dt:
|
08/02/1955
|
Mark:
|
MICRO-MASTER
|
|
|
Serial #:
|
|
Filing Dt:
|
05/07/1954
|
Reg #:
|
|
Reg. Dt:
|
12/27/1955
|
Mark:
|
RED TIP
|
|
|
Serial #:
|
|
Filing Dt:
|
05/26/1954
|
Reg #:
|
|
Reg. Dt:
|
09/27/1955
|
Mark:
|
|
|
|
Serial #:
|
|
Filing Dt:
|
05/26/1954
|
Reg #:
|
|
Reg. Dt:
|
12/13/1955
|
Mark:
|
CRYSTALENE
|
|
|
Serial #:
|
|
Filing Dt:
|
05/27/1955
|
Reg #:
|
|
Reg. Dt:
|
01/31/1956
|
Mark:
|
APOLLO
|
|
|
Serial #:
|
|
Filing Dt:
|
12/05/1955
|
Reg #:
|
|
Reg. Dt:
|
09/04/1956
|
Mark:
|
STABILENE
|
|
|
Serial #:
|
|
Filing Dt:
|
10/02/1956
|
Reg #:
|
|
Reg. Dt:
|
07/30/1957
|
Mark:
|
ALBADURE
|
|
|
Serial #:
|
|
Filing Dt:
|
11/19/1956
|
Reg #:
|
|
Reg. Dt:
|
11/04/1958
|
Mark:
|
LAMINENE
|
|
|
Serial #:
|
|
Filing Dt:
|
04/08/1957
|
Reg #:
|
|
Reg. Dt:
|
11/04/1958
|
Mark:
|
ABC
|
|
|
Serial #:
|
|
Filing Dt:
|
04/08/1957
|
Reg #:
|
|
Reg. Dt:
|
02/02/1960
|
Mark:
|
DRAFT-CLEAN
|
|
|
Serial #:
|
|
Filing Dt:
|
05/24/1957
|
Reg #:
|
|
Reg. Dt:
|
12/16/1958
|
Mark:
|
|
|
|
Serial #:
|
|
Filing Dt:
|
05/24/1957
|
Reg #:
|
|
Reg. Dt:
|
12/30/1958
|
Mark:
|
MICRO-MASTER
|
|
|
Serial #:
|
|
Filing Dt:
|
05/24/1957
|
Reg #:
|
|
Reg. Dt:
|
01/06/1959
|
Mark:
|
MICRO-MASTER
|
|
|
Serial #:
|
|
Filing Dt:
|
08/22/1958
|
Reg #:
|
|
Reg. Dt:
|
11/03/1959
|
Mark:
|
HERCULENE
|
|
|
Serial #:
|
|
Filing Dt:
|
11/17/1958
|
Reg #:
|
|
Reg. Dt:
|
07/21/1959
|
Mark:
|
DULSEAL
|
|
|
Serial #:
|
|
Filing Dt:
|
05/04/1959
|
Reg #:
|
|
Reg. Dt:
|
12/15/1959
|
Mark:
|
AUTO-FLOW
|
|
|
Serial #:
|
|
Filing Dt:
|
08/04/1960
|
Reg #:
|
|
Reg. Dt:
|
05/16/1961
|
Mark:
|
TYPE-MASTER
|
|
|
Serial #:
|
|
Filing Dt:
|
09/06/1960
|
Reg #:
|
|
Reg. Dt:
|
05/16/1961
|
Mark:
|
PARAMOUNT
|
|
|
Serial #:
|
|
Filing Dt:
|
08/14/1961
|
Reg #:
|
|
Reg. Dt:
|
10/29/1963
|
Mark:
|
DECI-LON
|
|
|
Serial #:
|
|
Filing Dt:
|
02/15/1962
|
Reg #:
|
|
Reg. Dt:
|
02/05/1963
|
Mark:
|
VARI-POINT
|
|
|
Serial #:
|
|
Filing Dt:
|
04/05/1962
|
Reg #:
|
|
Reg. Dt:
|
01/29/1963
|
Mark:
|
K-12 PREP
|
|
|
Serial #:
|
|
Filing Dt:
|
04/20/1962
|
Reg #:
|
|
Reg. Dt:
|
09/03/1963
|
Mark:
|
OM OPTICS AND METROLOGY
|
|
|
Serial #:
|
|
Filing Dt:
|
06/11/1963
|
Reg #:
|
|
Reg. Dt:
|
03/17/1964
|
Mark:
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/21/1964
|
Reg #:
|
|
Reg. Dt:
|
05/17/1966
|
Mark:
|
IONIC
|
|
|
Serial #:
|
|
Filing Dt:
|
08/24/1964
|
Reg #:
|
|
Reg. Dt:
|
12/14/1965
|
Mark:
|
KEN
|
|
|
Serial #:
|
|
Filing Dt:
|
02/09/1970
|
Reg #:
|
|
Reg. Dt:
|
07/20/1971
|
Mark:
|
TELEMASTER
|
|
|
Serial #:
|
|
Filing Dt:
|
04/14/1970
|
Reg #:
|
|
Reg. Dt:
|
03/16/1971
|
Mark:
|
COMSTOC
|
|
|
Serial #:
|
|
Filing Dt:
|
09/16/1970
|
Reg #:
|
|
Reg. Dt:
|
09/05/1972
|
Mark:
|
SPECTRA
|
|
|
Serial #:
|
|
Filing Dt:
|
12/18/1970
|
Reg #:
|
|
Reg. Dt:
|
03/28/1972
|
Mark:
|
RANGER
|
|
|
Serial #:
|
|
Filing Dt:
|
12/18/1970
|
Reg #:
|
|
Reg. Dt:
|
05/02/1972
|
Mark:
|
RANGEMASTER
|
|
|
Serial #:
|
|
Filing Dt:
|
05/12/1972
|
Reg #:
|
|
Reg. Dt:
|
06/26/1973
|
Mark:
|
LEROY
|
|
|
Serial #:
|
|
Filing Dt:
|
02/28/1973
|
Reg #:
|
|
Reg. Dt:
|
12/31/1974
|
Mark:
|
MOTORASER
|
|
|
Serial #:
|
|
Filing Dt:
|
11/19/1973
|
Reg #:
|
|
Reg. Dt:
|
12/17/1974
|
Mark:
|
PHOTACT
|
|
|
Serial #:
|
|
Filing Dt:
|
04/09/1975
|
Reg #:
|
|
Reg. Dt:
|
04/06/1976
|
Mark:
|
MICRORANGER
|
|
|
Serial #:
|
|
Filing Dt:
|
08/16/1976
|
Reg #:
|
|
Reg. Dt:
|
07/11/1978
|
Mark:
|
LSE
|
|
|
Serial #:
|
|
Filing Dt:
|
08/18/1976
|
Reg #:
|
|
Reg. Dt:
|
12/27/1977
|
Mark:
|
COMSTOC
|
|
|
Serial #:
|
|
Filing Dt:
|
11/22/1976
|
Reg #:
|
|
Reg. Dt:
|
01/17/1978
|
Mark:
|
AUTORANGER
|
|
|
Serial #:
|
|
Filing Dt:
|
07/24/1978
|
Reg #:
|
|
Reg. Dt:
|
05/06/1980
|
Mark:
|
VECTRON
|
|
|
Serial #:
|
|
Filing Dt:
|
10/10/1978
|
Reg #:
|
|
Reg. Dt:
|
04/07/1981
|
Mark:
|
EAGLE
|
|
|
Serial #:
|
|
Filing Dt:
|
02/26/1979
|
Reg #:
|
|
Reg. Dt:
|
09/15/1981
|
Mark:
|
UNIRANGER
|
|
|
Serial #:
|
|
Filing Dt:
|
03/31/1980
|
Reg #:
|
|
Reg. Dt:
|
10/06/1981
|
Mark:
|
HELIOS
|
|