Julius Jusinskas Jr.

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Glenn Ellyn, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Call waiting signal arrangement
- Patent number 4,298,774
- Issue date Nov 3, 1981
- GTE Automatic Electric Labs Inc.
- Julius Jusinskas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital trunk supervisory decoder multiplexor for ground start or E...
- Patent number 4,191,857
- Issue date Mar 4, 1980
- GTE Automatic Electric Laboratories Incorporated
- Donald W. McLaughlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call for service and continuity sensor circuit
- Patent number 4,190,745
- Issue date Feb 26, 1980
- GTE Automatic Electric Laboratories Incorporated
- Julius Jusinskas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power fail monitor and transfer circuit
- Patent number 3,985,974
- Issue date Oct 12, 1976
- GTE Automatic Electric Laboratories Incorporated
- Julius Jusinskas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE