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Inventor profile of:

James Coulas

City:

Calgary, AB

Country:

Canada

Published Applications:

1

Last publication date:

2007-03-29

Recent patent applications by Coulas James

James Coulas from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-03-29

US20070071921A1

Chemistry; metallurgy

PROCESS FOR HARDFACING A PROGRESSING CAVITY PUMP/MOTOR ROTOR

InventorID:

4383857 ⎘