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- Patents > 2010-12-30
7,480 Patents published on 12/30/10
SECTION A HUMAN NECESSITIES (1,268)SECTION B PERFORMING OPERATIONS; TRANSPORTING (816)
SECTION C CHEMISTRY; METALLURGY (504)
SECTION D TEXTILES; PAPER (27)
SECTION E FIXED CONSTRUCTIONS (158)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (511)
SECTION G PHYSICS (2,325)
SECTION H ELECTRICITY (1,871)