James G. Beahm

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Cumberland, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Telephone network interface device
- Patent number 5,570,422
- Issue date Oct 29, 1996
- Siecor Puerto Rico, Inc.
- John J. Napiorkowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hinge shield for network interface enclosure
- Patent number 5,357,565
- Issue date Oct 18, 1994
- Siecor Puerto Rico, Inc.
- Walter K. Butler
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES