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Inventor profile of:

Zelpha Ruth Parker

City:

Tulsa, Oklahoma

Country:

United States

Published Applications:

1

Last publication date:

2007-06-12

Recent patent applications by Parker Zelpha Ruth

Zelpha Ruth Parker from Tulsa, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-06-12

US10919785

Walking aid

InventorID:

7306339 ⎘