DH

Dennis Hill

Overall (All Time): #1,214,716 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9155228 Equipment cabinet with a ventilation system 2015-10-06
7604534 Circulation and external venting unit 2009-10-20
5195948 Adjustable back support device Richard T. Wenala 1993-03-23
5148804 Device, system, and methods for applying cryotherapy Jerry Spence 1992-09-22