John J. McMonagle Jr.

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Vandal-resistant push-button actuator
- Patent number 5,475,750
- Issue date Dec 12, 1995
- John J. McMonagle
- G08 - SIGNALLING
Information Patent Grant
Remotely programmable, vandal-resistant voice communications unit
- Patent number 5,475,751
- Issue date Dec 12, 1995
- John J. McMonagle
- G08 - SIGNALLING
Information Patent Grant
Remotely programmable, vandal-resistant voice communications unit
- Patent number 5,465,296
- Issue date Nov 7, 1995
- John J. McMonagle
- G08 - SIGNALLING
Information Patent Grant
Remotely programmable, vandal-resistant voice communications unit
- Patent number 5,363,436
- Issue date Nov 8, 1994
- John J. McMonagle
- G08 - SIGNALLING
Information Patent Grant
Vandal-resistant communications station
- Patent number 5,086,463
- Issue date Feb 4, 1992
- Kevin T. Vesely
- G08 - SIGNALLING