Caleb A. Rickabaugh

City:

Spring, Texas

Country:

United States

Published Applications:

Last publication date:

2011-07-14

Top Assignees for applications by Caleb A. Rickabaugh

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

Caleb A. Rickabaugh from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Tungsten Carbide Bit with Hardfaced Nose Area

Bit leg outer surface hardfacing on earth-boring bit

InventorID:

3419532 ⎘