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Wed, 22 October 2014.
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6,109 Patents published on 12/08/11

SECTION A HUMAN NECESSITIES (1,084)
SECTION B PERFORMING OPERATIONS; TRANSPORTING (743)
SECTION C CHEMISTRY; METALLURGY (418)
SECTION D TEXTILES; PAPER (29)
SECTION E FIXED CONSTRUCTIONS (138)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (397)
SECTION G PHYSICS (1,730)
SECTION H ELECTRICITY (1,570)