Keith B. Willhelm

City:

Houston, Texas

Country:

United States

Published Applications:

Last publication date:

2015-06-09

Top Assignees for applications by Keith B. Willhelm

The entities that hold a legal rights for patent applications filed by inventor Willhelm Keith B.:

Keith B. Willhelm from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Frac valve with ported sleeve

Firearm shooting support

InventorID:

7205606 ⎘