Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fluid control valve

Fluid control valve

US Patent 4790346 · Granted Dec 13, 1988

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Foreign particle resistant valve2002
Hydraulically actuated mixing valve2001
Pilot operated valve assembly2001
Flow modulating control valve assembly1994
Flow control valve with stable modulation1991
Flow modulating control valve assembly1989
Flow modulating control valve assembly1989
Electromagnetic valve assembly1987
Freeze protection valve with metal to plastic fitting design1985
A.C. solenoid three way pilot valve1985
Freeze protection valve1984
Heat pump switchover valve1983