Jack C. Volkers

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Elgin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer high attenuation shielding structure
- Patent number 4,522,890
- Issue date Jun 11, 1985
- Illinois Tool Works Inc.
- Jack C. Volkers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable grounding system
- Patent number 4,140,870
- Issue date Feb 20, 1979
- Illinois Tool Works Inc.
- Jack C. Volkers
- H01 - BASIC ELECTRIC ELEMENTS