Joan E. Springer

City:

Santa Rosa, California

Country:

United States

Published Applications:

Last publication date:

2008-09-04

Recent patent applications by Springer Joan E.

Joan E. Springer from Santa Rosa, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-09-04

US20080210650A1

Human necessities

Bar Soap Lift

InventorID:

4244302 ⎘