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USPC Image Repository
Click on Appropriate IPC Section to Display Images for Downloading
It is recommended that an image be viewed in the context of the classification definition from which it originated.
SECTION A - HUMAN NECESSITIESSECTION B - PERFORMING OPERATIONS; TRANSPORTINGSECTION C - CHEMISTRY; METALLURGYSECTION D - TEXTILES; PAPERSECTION E - FIXED CONSTRUCTIONSSECTION F - MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTINGSECTION G - PHYSICSSECTION H - ELECTRICITYThis page is produced by the Office of Classification Support (Office of Patent Classification) for the Reference Tools Project.
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This data is current as of July/2007
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