Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Three-way pneumatic valve system










Image Number 3 for United States Patent #5738520.

The system is adapted for use with a portable dental delivery system and provides a selector for activating one of two handpieces. When one of the handpieces is to be activated, the supporting base is lifted from its wheels by a pneumatic support assembly that is controlled by the same valve system.








 
 
  Recently Added Patents
High dynamic range pixel structure
Wireless control system for a patient support apparatus
Method of interfacing a host operating through a logical address space with a direct file storage medium
Blended block copolymer composition
Method and structure of forming backside through silicon via connections
Single-lens reflex digital camera which displays an image for live view
High performance adaptive switched LED driver
  Randomly Featured Patents
Knitting machine with stitch retention sinkers
Spring connection
Tracking an instruction through a processor pipeline
Process for the production of cyanocarboxylic acids
Marking apparatus having feedback-controlled rotational laser beam
Substituted phenyl piperidines
High speed electron tunneling devices
Battery
Information processing device, port detecting device, information processing method, port detecting method, and program
Air chiller unit