James E. Duffer

City:

Bentonville, Arkansas

Country:

United States

Published Applications:

Last publication date:

2018-08-21

Recent patent applications by Duffer James E.

James E. Duffer from Bentonville, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-08-21

US15350483

Human necessities

Spill proof spitoon

InventorID:

7163870 ⎘