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Inventor profile of:

David E. Havens

City:

Dayton, Ohio

Country:

United States

Published Applications:

1

Last publication date:

2008-10-30

Recent patent applications by Havens David E.

David E. Havens from Dayton, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-10-30

US20080265512A1

Human necessities

Hand assisted laparoscopic seal apparatus with a fast recovery foam core

InventorID:

4282430 ⎘