Gary E. Keffer

City:

Chesapeake, Virginia

Country:

United States

Published Applications:

Last publication date:

2015-08-27

Top Assignees for applications by Gary E. Keffer

The entities that hold a legal rights for patent applications filed by inventor Keffer Gary E.:

Gary E. Keffer from Chesapeake, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Adjustable venturi fluid mixing method

Adjustable venturi mixing valve assembly

Gas manifold system for steady gas supply at outlet

InventorID:

203612 ⎘