Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Chair with automatic standing aid










Image Number 2 for United States Patent #5346280.

A chair with an automatic standing aid and a wheelchair which incorporates these features are provided. These chairs can raise or lower an occupant automatically while compensating for the change in the center of gravity with stabilizers. The stabilizers allow the chairs to be lightweight, small in size, and independent of heavy supporting bases. The chairs can be used to replace those on existing wheelchair power bases.








 
 
  Recently Added Patents
Meat-containing, strip shaped food product and method of making same
Method of estimating remaining constant current/constant voltage charging time
Semiconductor device having a plurality of elements on one semiconductor substrate and method of manufacturing the same
Range extension techniques for a wireless local area network
Transport of multiple asynchronous data streams using higher order modulation
Method of making a CIG target by cold spraying
Method, device, and system for configuring component carrier in carrier aggregation scenario
  Randomly Featured Patents
Plum tree, "Del Rey Sun"
Dispensing closure for a container that holds pourable material
Monitor for remote alarm transmission
Polymeric blends and methods of using same
Process for determining the temperature of a semiconductor wafer in a rapid heating unit
Mass flow meter
Self-stabilizing differential load circuit with well controlled complex impedance
Device for optically scanning a moving web of material and method for adjusting said device
Radar system, method of obtaining image, control method based on image data and monitoring method using milliwaves
Function-based process control verification and security in a process control system