Douglas D. Duffield

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New Paris, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Molded cable assembly
- Patent number 5,201,676
- Issue date Apr 13, 1993
- Cooper Industries, Inc.
- Douglas D. Duffield
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intermediate electrical component for a molded plug
- Patent number 4,897,052
- Issue date Jan 30, 1990
- Cooper Industries, Inc.
- James D. Priest
- H01 - BASIC ELECTRIC ELEMENTS