Thomas K. Johnson

City:

Chicago, Illinois

Country:

United States

Published Applications:

Last publication date:

2021-09-09

Top Assignees for applications by Thomas K. Johnson

The entities that hold a legal rights for patent applications filed by inventor Johnson Thomas K.:

Thomas K. Johnson from Chicago, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Hardness and flatness tester

InventorID:

6564739 ⎘