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Inventor profile of:

Joseph S. Ptacek

City:

Elyria, Ohio

Country:

United States

Published Applications:

1

Last publication date:

2007-08-16

Recent patent applications by Ptacek Joseph S.

Joseph S. Ptacek from Elyria, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-08-16

US20070189885A1

Performing operations; transporting

Assist device

InventorID:

4470530 ⎘