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Wed, 23 April 2014.
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6,697 Patents published on 06/25/09

SECTION A HUMAN NECESSITIES (1,013)
SECTION B PERFORMING OPERATIONS; TRANSPORTING (863)
SECTION C CHEMISTRY; METALLURGY (482)
SECTION D TEXTILES; PAPER (35)
SECTION E FIXED CONSTRUCTIONS (127)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (422)
SECTION G PHYSICS (2,115)
SECTION H ELECTRICITY (1,640)