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Power Technology Partners, Ltd.
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Oklahoma City, OK, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic ammunition for simulating live ammunition detonation
Patent number
4,561,848
Issue date
Dec 31, 1985
Power Technology Partners, Ltd.
Charles C. Freeny
F42 - AMMUNITION BLASTING
Information
Patent Grant
System for utilizing existing motors with output shafts for driving...
Patent number
4,539,483
Issue date
Sep 3, 1985
Power Technology Partners, Ltd.
Charles C. Freeny
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Voltage regulator system using magnetic controllers
Patent number
4,532,582
Issue date
Jul 30, 1985
Power Technology Partners, Ltd.
Charles C. Freeny
G05 - CONTROLLING REGULATING