James C. Roberts

City:

Escondido, California

Country:

United States

Published Applications:

Last publication date:

2009-07-09

Recent patent applications by Roberts James C.

James C. Roberts from Escondido, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Channeled shaft check valve assemblies

Check valve assembly for controlling the flow of pressurized fluids

Check valve assembly for sprinkler head

Check valve assembly for sprinkler head

InventorID:

3983121 ⎘