You are not logged in!
Do you want to login? It's free!
Who do you implu? Create a Free Account!
- Patents > 2007-04-05
5,086 Patents published on 04/05/07
SECTION A HUMAN NECESSITIES (799)SECTION B PERFORMING OPERATIONS; TRANSPORTING (619)
SECTION C CHEMISTRY; METALLURGY (305)
SECTION D TEXTILES; PAPER (23)
SECTION E FIXED CONSTRUCTIONS (84)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (249)
SECTION G PHYSICS (1,655)
SECTION H ELECTRICITY (1,352)