-
-
Orbital-ball flow sensors
-
Patent number 4,581,943
-
Issue date Apr 15, 1986
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
Flow detection apparatus
-
Patent number 4,535,637
-
Issue date Aug 20, 1985
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
Acoustic flow sensors
-
Patent number 4,462,264
-
Issue date Jul 31, 1984
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
-
Flow sensor probes
-
Patent number 4,399,696
-
Issue date Aug 23, 1983
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
-
Acoustic flow sensors
-
Patent number 4,348,906
-
Issue date Sep 14, 1982
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
-
Liquid flow sensors
-
Patent number 4,333,354
-
Issue date Jun 8, 1982
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
-
Rotation sensor
-
Patent number 4,275,291
-
Issue date Jun 23, 1981
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING
-
-
Heat meters
-
Patent number 4,224,825
-
Issue date Sep 30, 1980
-
Wilgood Corporation
-
Murray F. Feller
-
G01 - MEASURING TESTING