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Inventor profile of:

William Armstrong

City:

Salem, Oregon

Country:

United States

Published Applications:

1

Last publication date:

2008-04-03

Recent patent applications by Armstrong William

William Armstrong from Salem, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-04-03

US20080080080A1

Sight glasses and pipes incorporating the same

InventorID:

4149658 ⎘