|
Total properties:
12
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
04570874
|
Filing Dt:
|
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
04787012
|
Filing Dt:
|
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
04813644
|
Filing Dt:
|
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/24/1975
|
Application #:
|
05432419
|
Filing Dt:
|
01/10/1974
|
|
Title:
|
SEALING AND SEAT ASSEMBLY FOR BALL VALVE CONSTRUCTION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05439437
|
Filing Dt:
|
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/19/1978
|
Application #:
|
05741667
|
Filing Dt:
|
11/15/1976
|
|
Title:
|
VALVE WITH VARIABLE SECONDARY ORIFICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/14/1982
|
Application #:
|
06215549
|
Filing Dt:
|
12/11/1980
|
|
Title:
|
SET PRESSURE MEASURING SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/24/1983
|
Application #:
|
06269776
|
Filing Dt:
|
06/03/1981
|
|
Title:
|
PRESSURE RESPONSIVE PILOT VALVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/13/1987
|
Application #:
|
06311705
|
Filing Dt:
|
10/15/1981
|
|
Title:
|
FLAT SIDED BALL VALVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/22/1984
|
Application #:
|
06389853
|
Filing Dt:
|
06/18/1982
|
|
Title:
|
BLOWDOWN VALVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/07/1986
|
Application #:
|
06511365
|
Filing Dt:
|
07/06/1983
|
|
Title:
|
BALL VALVE HAVING EASY MAINTENANCE FEATURES FOR EXTREME ENVIRONMENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/19/1985
|
Application #:
|
06537543
|
Filing Dt:
|
09/30/1983
|
|
Title:
|
SLURRY VALVE
|
|
