David D. Swartzentruber

City:

Beloit, Wisconsin

Country:

United States

Published Applications:

Last publication date:

2009-03-19

Recent patent applications by Swartzentruber David D.

David D. Swartzentruber from Beloit, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-03-19

US20090072179A1

Mechanical engineering

Subsea valve actuator apparatus

InventorID:

3904193 ⎘