Cornelius A. Chapman

City:

Brooklyn, Illinois

Country:

United States

Published Applications:

Last publication date:

2007-11-08

Recent patent applications by Chapman Cornelius A.

Cornelius A. Chapman from Brooklyn, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-11-08

US20070257142A1

Human necessities

Coffee grinder and improved method of grinding coffee to prevent wastage

InventorID:

4515654 ⎘