Derek J. Schaefer

City:

Holdingford, Minnesota

Country:

United States

Published Applications:

Last publication date:

2017-10-05

Recent patent applications by Schaefer Derek J.

Derek J. Schaefer from Holdingford, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-10-05

US20170283119A1

Performing operations; transporting

DRAIN SPOUT FOR SANITARY TRAILERS

InventorID:

2000767 ⎘