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
Method and apparatus for web crawling
System and method for updating firmware
Server chassis
Error scanning in flash memory
Motion blur reduction for LCD video/graphics processors
Lacrosse head
Elegant solutions for fingerprint image enhancement
  Randomly Featured Patents
Methods, systems, devices, and computer program products for implementing condition alert services
Zinc-alkaline batteries
Digital filtering by threshold decomposition
Code management system
Computer-readable medium and program for quantizing a data set, method and apparatus for quantizing a data set
Pulse oximetry sensor
Method for preparing compounds employing solid phase synthesis and novel linker-resin
Griller
Corrosion resistant glasses that contain chemical additives for application over metal substrates
Integration of titanium and titanium nitride layers