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Joon Park
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Glendale, CA, US
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last 30 patents
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Patent Grant
Self-locking quick disengagement nut for clamps and the like
Patent number
5,558,481
Issue date
Sep 24, 1996
Joon Park
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Refrigerator apparatus
Patent number
4,662,186
Issue date
May 5, 1987
Joon Park
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...