Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydraulic pressure transformer

Hydraulic pressure transformer

US Patent 4401415 · Granted Aug 30, 1983

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Nozzle head for rotating spray device1995
Coaxial valve arrangement for high pressure positive displacement pumps1994
Nozzle head1991
Nozzle head1991
Nozzle device1990
High pressure plunger pump1989
High pressure spraying gun1988
High-pressure plunger pump with coaxial pressure and suction valves1988
High-pressure plunger pump1988
Apparatus for treating ship hulls1983
Apparatus for cleaning surfaces having an upright orientation1981
Apparatus for treating upright surfaces1981