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Inventor profile of:

Roy C. Patterson

City:

Phoenix, Arizona

Country:

United States

Published Applications:

1

Last publication date:

2020-10-08

Recent patent applications by Patterson Roy C.

Roy C. Patterson from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-10-08

US20200318331A1

Fixed constructions

Flexible, constant-downward-pressure obstructed piping clearing system

InventorID:

2872688 ⎘