Michael Frederick Stephan

City:

Shafer, Minnesota

Country:

United States

Published Applications:

Last publication date:

2013-09-05

Recent patent applications by Stephan Michael Frederick

Michael Frederick Stephan from Shafer, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-09-05

US20130227863A1

Fixed constructions

Reversible wing plow and method of rotation

InventorID:

420265 ⎘