You are not logged in!
Do you want to login? It's free!
Who do you implu? Create a Free Account!
- Patents > 2010-04-22
5,572 Patents published on 04/22/10
SECTION A HUMAN NECESSITIES (933)SECTION B PERFORMING OPERATIONS; TRANSPORTING (692)
SECTION C CHEMISTRY; METALLURGY (449)
SECTION D TEXTILES; PAPER (23)
SECTION E FIXED CONSTRUCTIONS (135)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (392)
SECTION G PHYSICS (1,541)
SECTION H ELECTRICITY (1,407)