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Byung Kwon Cha
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Brooklyn Park, MN, US
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last 30 patents
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Patent Application
PORTABLE TRACTION DEVICE FOR TRACTION THERAPY AND METHODS OF USE TH...
Publication number
20090299248
Publication date
Dec 3, 2009
Byung Kwon Cha
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Portable saline nasal spray
Publication number
20080081079
Publication date
Apr 3, 2008
Byung Kwon Cha
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Nail clipper with catching side walls
Publication number
20080060200
Publication date
Mar 13, 2008
Byung Kwon Cha
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Maximum muscle strengthening resistance device
Publication number
20070287612
Publication date
Dec 13, 2007
Byung Kwon Cha
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Ingrown toenail treatment method
Publication number
20070287945
Publication date
Dec 13, 2007
Byung Kwon Cha
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE