Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydraulic cushioning device for vehicle seat

Hydraulic cushioning device for vehicle seat

US Patent 4222555 · Granted Sep 16, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vehicle seat with fore-and-aft shock isolation1982
Seat backrest tilt and height adjustment means1980