John E. Himmelberger

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Seymour, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making armored electrical cable
- Patent number 4,609,416
- Issue date Sep 2, 1986
- Harvey Hubbell Incorporated
- John E. Himmelberger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for making armored electrical cable
- Patent number 4,539,739
- Issue date Sep 10, 1985
- Harvey Hubbell Incorporated
- John E. Himmelberger
- H01 - BASIC ELECTRIC ELEMENTS