Communication Manufacturing Co.

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Long Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Telephone technician's terminals
- Patent number 4,837,811
- Issue date Jun 6, 1989
- Communication Manufacturing Co.
- Myron C. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Overshoot suppression circuitry for ternary pulses
- Patent number 4,167,682
- Issue date Sep 11, 1979
- Communication Manufacturing Co.
- Orrin B. O'Dea
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

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