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Inventor profile of:

John D. Walker

City:

Duluth, Minnesota

Country:

United States

Published Applications:

1

Last publication date:

2008-10-16

Recent patent applications by Walker John D.

John D. Walker from Duluth, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-10-16

US20080250734A1

Fixed constructions

BETWEEN-JOIST GUTTER AND HANGER APPARATUS AND METHOD

InventorID:

4271966 ⎘