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Inventor profile of:

David W. Richardson

City:

Lamar, Missouri

Country:

United States

Published Applications:

2

Last publication date:

2012-08-02

Recent patent applications by Richardson David W.

David W. Richardson from Lamar, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-08-02

US20120192343A1

Human necessities

PORTABLE TOILET, STOOL AND TABLE

#2 | 2010-03-11

US20100058527A1

Human necessities

Portable Toilet, Stool and Table

InventorID:

3225243 ⎘