Patrick E. KELLER

City:

Virginia Beach, California

Country:

United States

Published Applications:

Last publication date:

2014-09-18

Recent patent applications by KELLER Patrick E.

Patrick E. KELLER from Virginia Beach, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-09-18

US20140265375A1

Fixed constructions

Sentinel event reducing safety knobs

#2 | 2010-01-21

US20100013248A1

Fixed constructions

Sentinel event reducing safety knobs

InventorID:

2958168 ⎘