John A. KOCH

City:

Plainfield, Illinois

Country:

United States

Published Applications:

Last publication date:

2020-01-30

Top Assignees for applications by John A. KOCH

The entities that hold a legal rights for patent applications filed by inventor KOCH John A.:

John A. KOCH from Plainfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Wallboard score, snap and edge appearance test procedure

InventorID:

2629487 ⎘