Ervin Hoffman

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical brackets for fluorescent bulb
- Patent number 9,054,475
- Issue date Jun 9, 2015
- Ervin Hoffman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL BRACKETS FOR FLUORESCENT BULB
- Publication number 20130288499
- Publication date Oct 31, 2013
- Ervin Hoffman
- H01 - BASIC ELECTRIC ELEMENTS