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Harold Perry
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Wichita, KS, US
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last 30 patents
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Patent Grant
Multiple light system for watercraft and the like
Patent number
5,537,299
Issue date
Jul 16, 1996
Anton; Peter
Harold D. Perry
B60 - VEHICLES IN GENERAL
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Patent Grant
Removable end plug
Patent number
4,979,843
Issue date
Dec 25, 1990
WirthCo Engineering, Inc.
Harold Perry
B60 - VEHICLES IN GENERAL
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Patent Grant
Plumbing tool
Patent number
4,896,571
Issue date
Jan 30, 1990
Harold Perry
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS