Chino, California
United States
5
2009-01-29
The entities that hold a legal rights for patent applications filed by inventor Yeh Jonathan:
Jonathan Yeh from Chino, US has applied for patents for these inventions. The list has both pending applications and granted patents:
INTERNAL PARTICULATE PROTECTIVE OBSTRUCTION FOR SPRINKLERS
#2 | 2008-11-20ORTHODONTIC HOOK DEVICE AND APPLIANCE SYSTEM
#3 | 2006-05-25Slip gear for geared sprinkler motor
#4 | 2006-05-25Sprinkler housing with side inlet
#5 | 2006-05-04Internal particulate protective obstruction for sprinklers
3865377 ⎘