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General Services Engineering, Inc.
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Baltimore, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Remote monitoring system
Patent number
4,660,035
Issue date
Apr 21, 1987
General Services Engineering, Inc.
Gary R. Hoffman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Controlled refrigeration system
Patent number
4,614,089
Issue date
Sep 30, 1986
General Services Engineering, Inc.
James M. Dorsey
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Apparatus for the remote monitoring of meters and other devices
Patent number
4,608,564
Issue date
Aug 26, 1986
General Services Engineering, Inc.
Gary R. Hoffman
G01 - MEASURING TESTING
Information
Patent Grant
Remote monitoring induction telemetering system
Patent number
4,608,563
Issue date
Aug 26, 1986
General Services Engineering, Inc.
Gary R. Hoffman
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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