Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sprung suspension of an actuating piston

Sprung suspension of an actuating piston

US Patent 4774876 · Granted Oct 4, 1988

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plate valve2001
Low-pressure steam turbine1998
Actuating drive for a control valve1995
Operating mechanism for a hydraulic actuator having a pressure-proportional actu1995
Supply circuit for a two-tube hydraulic system1994
Quick-action flap1993
Actuating drive1993
Actuator1992
Hydraulic valve actuator1991
Spring-loaded centrifugal switch element1989
Return mechanism of an actuating drive1989
Return mechanism of an actuating drive1989