RP

Robert G. Pongrass

Overall (All Time): #590,480 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
5829372 Mechanical tufting head Peter Aubourg, William Brian Wilson 1998-11-03
5503092 Method and system of tufting Peter Aubourg, William Brian Wilson 1996-04-02
4903738 Jacquard emulator Mark A. Buchen 1990-02-27
4821662 Method of embroidery and stitch processor therefor William Brian Wilson 1989-04-18
4598529 Method and apparatus for forming, filling and sealing flexible plastic bags Christopher C. Rutter 1986-07-08
4574559 Flexible bag automatic filling and capping apparatus Christopher C. Rutter 1986-03-11
4524458 Moisture responsive stiffening members for flexible containers Christopher C. Rutter 1985-06-18
4421297 Self-closing fluid dispensing valves Christopher C. Rutter 1983-12-20
4355737 Fluid dispenser Christopher C. Rutter 1982-10-26