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Inventor profile of:

John PRESTON

City:

Country:

United States

Published Applications:

1

Last publication date:

2016-01-07

Recent patent applications by PRESTON John

John PRESTON from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-01-07

US20160002931A1

Fixed constructions

Stair modules which co operate to form a temporary stair case

InventorID:

1409323 ⎘