Robert Joseph Drysdale

City:

Goderich

Country:

Canada

Published Applications:

Last publication date:

2005-08-04

Top Assignees for applications by Robert Joseph Drysdale

The entities that hold a legal rights for patent applications filed by inventor Drysdale Robert Joseph:

Fibro Light Technology Inc. 1 Goderich, Canada

Recent patent applications by Drysdale Robert Joseph

Robert Joseph Drysdale from Goderich, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-08-04

US20050167611A1

Human necessities

Ultraviolet water treatment system

InventorID:

4887765 ⎘