Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pressure Roller Applicator

Pressure Roller Applicator

US Patent 4692048 · Granted Sep 8, 1987

Estimated economic value: $1,812,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Airless reversible spray tip2002
Airless reversible spray tip2001
Misalignment compensating manifold for twin pumps1996
Power unit cart1995
Portable pumping system with generator powered clutch assembly1994
Liquid pump pressure control system1994
Safety drive circuit for pump motor1991
Keyed shaft coupling1989
Pressure gauge for high pressure flow through diaphragm pump1988
Telescoping handle and pressure liquid conduit1987
Reciprocable pump with variable speed drive1983
Mechanical deflection apparatus for sensing fluid pressure1982