John Polley

City:

Hamilton, Ohio

Country:

United States

Published Applications:

Last publication date:

2005-11-17

Top Assignees for applications by John Polley

The entities that hold a legal rights for patent applications filed by inventor Polley John:

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

Apparatus and method for controlled application of railway friction modifying agent

InventorID:

4944602 ⎘