Matches 1 - 16 out of 16


Match Document Document Title
6843574 Gimbaled micromechanical rotation system  
The present invention is directed towards apparatuses for rotating a gimbaled platform with rotatable actuators. Gimbal springs comprised of component springs with compliant axes that intersect at...
5088676 Compact height adjustable base for a display  
A compact and inexpensive height adjustable base for a video display. The invention provides height adjustment while maintaining a constant screen orientation with respect to the horizontal. This...
4061303 Apparatus for retracting a retractable protrusion  
A vehicle mascot is mounted on a support to project through an aperture in the vehicle radiator shell. The support is pivotally mounted on the shell and a spiral spring acts to bias the support...
4047759 Compact seat suspension for lift truck  
A seat suspension system for lift trucks and other vehicles having a low or compact profile is provided. A seat framework is adjustably slidably mounted upon supporting structure of the vehicle...
3873153 MOVABLE AUDIENCE CHAIR  
An audience chair is movable between a seating position and a push-back position by means of link members interconnecting the seat bottom with a seat support. The link members are spaced, inclined...
3685780 SEAT SUSPENSION SYSTEM  
A seat suspension system for a vehicle and including a seat attached to a seat support. The seat support is supported for movement through links on a frame attached to the vehicle. The seat...
3504881 VEHICLE SEAT SUSPENSION SYSTEMS  
3493211 SHOCK-ABSORBING SEAT  
3423060 VEHICLE SEAT HAVING SPRING SUSPENSION AND DAMPING  
3301520 Resilient suspension for tractor seats and the like  
3162420 Torsion bar chair iron  
3059890 Seat for highway trucks  
2930563 Resilient mountings  
2910112 Resilient vehicle seat mounting and elastic joint therefor  
2894562 Vehicle seats  
2889868 Torsion type seat support  
Matches 1 - 16 out of 16