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Inventor profile of:

Robert Purl

City:

Brenham, Texas

Country:

United States

Published Applications:

1

Last publication date:

2011-09-29

Recent patent applications by Purl Robert

Robert Purl from Brenham, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-09-29

US20110237359A1

Human necessities

Training device and method for training a user to improve swing speed of a piece of sporting equipment

InventorID:

3448021 ⎘