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Christina Wamsley
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Idaho Springs, CO, US
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last 30 patents
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Patent Grant
Calibration station
Patent number
D730215
Issue date
May 26, 2015
Lifeloc Technologies, Inc.
Kelly Silverman
D10 - Measuring, testing, or signalling instruments
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Patent Grant
Calibration station
Patent number
D692788
Issue date
Nov 5, 2013
Lifeloc Technologies, Inc.
Kelly Silverman
D10 - Measuring, testing, or signalling instruments