Bell Atlantic

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Washington, DC, US

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Patents Grantslast 30 patents

Information Patent Grant
Integral multiple transmission line interface terminal
- Patent number D313008
- Issue date Dec 18, 1990
- Bell Atlantic
- Joseph P. Bevacqua
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Telephone network multiple transmission line interface
- Patent number 4,861,287
- Issue date Aug 29, 1989
- Bell Atlantic
- Joseph P. Bevacqua
- H04 - ELECTRIC COMMUNICATION TECHNIQUE