Isaac Sargis

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Morton Grove, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Solar-powered electrical switch stand
- Patent number 6,042,060
- Issue date Mar 28, 2000
- Isaac Sargis
- B61 - RAILWAYS
Information Patent Grant
Electrical switch stand
- Patent number 5,470,035
- Issue date Nov 28, 1995
- National Trackwork, Inc.
- Isaac Sargis
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Railroad switch stand having flood protection structure
- Publication number 20080290223
- Publication date Nov 27, 2008
- United Steel and Fasteners
- Isaac Sargis
- B61 - RAILWAYS