-
-
-
-
-
-
Tandem electrical control
-
Patent number 4,105,988
-
Issue date Aug 8, 1978
-
CTS Corporation
-
John D. VanBenthuysen
-
H01 - BASIC ELECTRIC ELEMENTS
-
-
-
Tandem electrical control
-
Patent number 3,988,711
-
Issue date Oct 26, 1976
-
CTS Corporation
-
John D. Van Benthuysen
-
H01 - BASIC ELECTRIC ELEMENTS
-
Variable resistance control
-
Patent number 3,982,220
-
Issue date Sep 21, 1976
-
CTS Corporation
-
Arthur L. Rozema
-
H01 - BASIC ELECTRIC ELEMENTS
-
Variable resistance control
-
Patent number 3,947,800
-
Issue date Mar 30, 1976
-
CTS Corporation
-
John D. Van Benthuysen
-
H01 - BASIC ELECTRIC ELEMENTS
-