RC

Robert D. Cooper

WT Wagner Spray Tech: 11 patents #12 of 165Top 8%
Overall (All Time): #464,410 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D700916 Paint spray pump housing Joseph W. Kieffer, Scott R. Carpenter 2014-03-11
7886876 On board oil reservoir for lubricating piston paint pump Scott R. Carpenter, Stephen K. Liedtke 2011-02-15
7018181 Swashplate pump Scott R. Carpenter 2006-03-28
6933634 Fan baffle Peter L. Frank 2005-08-23
6599107 Piston pump having housing with a pump housing and a pump assembly drive housing formed therein Thomas L. Kruzel 2003-07-29
6435846 Piston pump having housing with a pump housing and a pump assembly drive housing formed therein Thomas L. Kruzel 2002-08-20
6419456 Switch for controlling the motor of a piston pump Thomas L. Kruzel 2002-07-16
6276907 Hydraulically driven diaphragm pump Thomas F. Kruzel, Shawn C. Johnson, Wayne M. Bekius 2001-08-21
5472318 Rupture disk pressure relief assembly for a paint pump Peter L. Frank, Thomas F. Kruzel 1995-12-05
5316445 Pumping apparatus with piston seal and cylinder removing means Mark Snetting, Thomas F. Kruzel 1994-05-31
5192425 Mounting base and assembly for pressure sensor, filter and pressure relief valve Norman A. Cyphers, Dwaine D. Straight 1993-03-09