Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Submerged pump manifold with electrical interlocked changeable filter

Submerged pump manifold with electrical interlocked changeable filter

US Patent 5127555 · Granted Jul 7, 1992

Estimated economic value: $507,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plastic concrete form2002
Dispenser interlock fuel filter system disabled in response to filter removal1993
Pressure relief for vacuum operated valve1992
Hose clamp for a fuel dispensing system1989
Liquid fuel dispensing console1989
Dual gasoline pump1982
Quadruple gasoline pump1982
Triple gasoline pump1981