Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Radiation source shield and calibrator










Image Number 2 for United States Patent #4524279.

A device for shielding a radiation source that is adapted to selectively position the source to be stored and shipped or positioned for repetitively establishing a radiation field for calibrating radiation detection devices.








 
 
  Recently Added Patents
Method and apparatus for pre-scheduling in closed-loop MU-MIMO antenna system
Antisense modulation of C-reactive protein expression
Context data in UPNP service information
Method and device for determining processed image data about a surround field of a vehicle
Sponge
Position-measuring device
Scoring users of network based users
  Randomly Featured Patents
Compensating conveyor shaft static seal
Method and system for calibrating an electronic lapping guide for a beveled pole in a magnetic recording transducer
Detecting address conflicts in a cache memory system
Tag with folding reinforcement
Sealing cover for a fly trap
Inverted variable resistance memory cell and method of making the same
Filling level sensor
Dietetic beverage
Control device for vehicular power transmitting device
Compact weightlifting frame system