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- Patents > 2012-02-09
5,757 Patents published on 02/09/12
SECTION A HUMAN NECESSITIES (1,004)SECTION B PERFORMING OPERATIONS; TRANSPORTING (725)
SECTION C CHEMISTRY; METALLURGY (393)
SECTION D TEXTILES; PAPER (24)
SECTION E FIXED CONSTRUCTIONS (130)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (456)
SECTION G PHYSICS (1,540)
SECTION H ELECTRICITY (1,485)