- Healthcare
- Social
- Retail
- Main
You are not logged in!
Do you want to login? It's free!
Who do you implu? Create a Free Account!
- Patents > 2009-07-30
5,545 Patents published on 07/30/09
SECTION A HUMAN NECESSITIES (998)SECTION B PERFORMING OPERATIONS; TRANSPORTING (706)
SECTION C CHEMISTRY; METALLURGY (345)
SECTION D TEXTILES; PAPER (21)
SECTION E FIXED CONSTRUCTIONS (128)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (339)
SECTION G PHYSICS (1,649)
SECTION H ELECTRICITY (1,359)