Norman D. Calvert

City:

Marcellus, Michigan

Country:

United States

Published Applications:

Last publication date:

2012-03-13

Recent patent applications by Calvert Norman D.

Norman D. Calvert from Marcellus, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-03-13

US12488308

Power screw gun with hammer head

#2 | 2008-12-11

US20080301880A1

Performing operations; transporting

POWER SCREW GUN WITH HAMMER HEAD

InventorID:

4306537 ⎘