Frank Boonstra

City:

Winterbourne

Country:

Canada

Published Applications:

Last publication date:

2008-11-06

Recent patent applications by Boonstra Frank

Frank Boonstra from Winterbourne, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-11-06

US20080271311A1

Electricity

DEVICE FOR ASSEMBLING A BANDED FUEL CELL STACK

#2 | 2007-08-23

US20070196719A1

Electricity

DEVICE FOR ASSEMBLING A BANDED FUEL CELL STACK

#3 | 2006-01-12

US20060006155A1

Electricity

Device for assembling a banded fuel cell stack

InventorID:

4286194 ⎘