Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.319
Name: Nuclear technology > Shielding characterized by the composition of the materials [g21f-1/00]

Sub-classes under this class:

Class Number Class Name Patents
976/DIG.333 Laminated shielding materials [g21f-1/12] 8
976/DIG.320 Selection of uniform shielding materials [g21f-1/02] 4

Patents under this class:

Patent Number Title Of Patent Date Issued
4882092 Method of making radiation shielding elements for use in nuclear technology Nov. 21, 1989
4855605 Method for protecting objects from destruction by laser beams using solid or gaseous protective elements Aug. 8, 1989
4767572 Method of making radiation shielding elements for use in nuclear technology Aug. 30, 1988
4753756 Radiation shielding material Jun. 28, 1988
4362595 Screen fabrication by hand chemical blanking Dec. 7, 1982
4227928 Copper-boron carbide composite particle and method for its production Oct. 14, 1980
4104354 Method for assembling by adhesion with synthetic resins Aug. 1, 1978

  Recently Added Patents
Method for improving the performance of browser-based, formula-driven parametric objects
ASICs having programmable bypass of design faults
Soybean cultivar CL0911610
Advanced CAPTCHA using images in sequence
Methods and systems to accomplish variable width data input
Memory controller including a hardware compression and decompression engine for managing system memory and graphical operations
Electric power steering apparatus
  Randomly Featured Patents
Integrated two stage coking and steam cracking process and apparatus therefor
Foldable pulp molded cushioning material
Optical disk, optical disk drive and method of playing back an optical disk
Method for representing the spatial distribution of radioactive elements by means of a screen of the erasable phosphor type, and corresponding device
Stall detector for gas turbine engine
Optical connector and a method of attaching the same
Micaceous-cordierite-glass ceramic
Brain balancing by binaural beat
Laser crossbody tracking system and method
Communication apparatus for selected data and speech communication