RS

Richard K. Sampson

VP Value Plastics: 3 patents #6 of 19Top 35%
Overall (All Time): #327,734 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6616197 Resilient retention method 2003-09-09
6305724 Spring locked fluid fitting coupling system 2001-10-23
5937885 Fluid fitting coupling system 1999-08-17
5848811 Apparatus for solvent bonding non-porous materials to automatically create variable bond charteristics 1998-12-15
5799987 Fluid fitting coupling system 1998-09-01
5704106 Modular tubing assembly device James Sampson 1998-01-06
D388876 Barb connector 1998-01-06
D375160 Tubing connector handle Bruce A. Williams 1996-10-29
5564752 Apparatus for solvent bonding non-porous materials to automatically create variable bond characteristics 1996-10-15
D372093 Circular tubing connector handle Bruce A. Williams 1996-07-23
5460413 Method and apparatus for solvent bonding non-porous materials to automatically create variable bond characteristics 1995-10-24
5259894 Method for solvent bonding non-porous materials to automatically create variable bond characteristics 1993-11-09
D339417 Tubing connector Bruce A. Williams 1993-09-14
5165733 Apparatus for connecting an elastic hose to a system 1992-11-24
5076615 Apparatus for connecting an elastic hose to a system with an anti-hose rotation shaped hollow body 1991-12-31