Robert L. Beecher II

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Cartridge having improved electrostatic discharge protection
- Patent number 4,531,176
- Issue date Jul 23, 1985
- AT&T Bell Laboratories
- Robert L. Beecher
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multiple pushbutton switch
- Patent number 4,177,364
- Issue date Dec 4, 1979
- Bell Telephone Laboratories, Incorporated
- Robert L. Beecher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cam actuated multiple contact spring switch
- Patent number 4,130,744
- Issue date Dec 19, 1978
- Bell Telephone Laboratories, Incorporated
- Robert L. Beecher
- H01 - BASIC ELECTRIC ELEMENTS