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- Patents > 2007-09-13
5,440 Patents published on 09/13/07
SECTION A HUMAN NECESSITIES (923)SECTION B PERFORMING OPERATIONS; TRANSPORTING (809)
SECTION C CHEMISTRY; METALLURGY (436)
SECTION D TEXTILES; PAPER (21)
SECTION E FIXED CONSTRUCTIONS (115)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (363)
SECTION G PHYSICS (1,520)
SECTION H ELECTRICITY (1,253)