You are not logged in!
Do you want to login? It's free!
Who do you implu? Create a Free Account!
- Patents > 2010-05-20
3,529 Patents published on 05/20/10
SECTION A HUMAN NECESSITIES (511)SECTION B PERFORMING OPERATIONS; TRANSPORTING (397)
SECTION C CHEMISTRY; METALLURGY (179)
SECTION D TEXTILES; PAPER (14)
SECTION E FIXED CONSTRUCTIONS (79)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (249)
SECTION G PHYSICS (1,146)
SECTION H ELECTRICITY (954)