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Inventor profile of:

John Herman

City:

Airdrie

Country:

Canada

Published Applications:

1

Last publication date:

2005-05-26

Recent patent applications by Herman John

John Herman from Airdrie, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-05-26

US20050109543A1

Fixed constructions

Cutting element arrangement for single roller cone bit

InventorID:

4846740 ⎘