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- Patents > 2011-03-17
6,016 Patents published on 03/17/11
SECTION A HUMAN NECESSITIES (997)SECTION B PERFORMING OPERATIONS; TRANSPORTING (791)
SECTION C CHEMISTRY; METALLURGY (407)
SECTION D TEXTILES; PAPER (23)
SECTION E FIXED CONSTRUCTIONS (134)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (392)
SECTION G PHYSICS (1,735)
SECTION H ELECTRICITY (1,537)