Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.325
Name: Nuclear technology > Shielding characterized by the composition of the materials [g21f-1/00] > Selection of uniform shielding materials [g21f-1/02] > Concretes; other hydraulic hardening materials [g21f-1/04] > Combined with other materials dispersed in the carrier [g21f-1/04b] > With organic substances [g21f-1/04b2]
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
4123392 Non-combustible nuclear radiation shields with high hydrogen content Oct. 31, 1978











 
 
  Recently Added Patents
Jewelry
Utility knife
Packaging
Automatic adjustment of devices in a home entertainment system
Time sharing type autostereoscopic display apparatus and method for driving the same
Squib control circuit
Electrode tab for secondary battery and secondary battery using the same
  Randomly Featured Patents
Flexible width cell layout architecture
Method and apparatus for rapid image capture in an image system
Vacuum flask
Switchable cyclone for separating particles or droplets from a fluid stream
Locking accommodating sealing port
Zoom lens system, optical apparatus equipped with zoom lens system and method for zooming zoom lens system
Process for obtaining a transparent article with a refractive index gradient
Projection display apparatus having stored information for authenticating light source
Locking device for blocking automobile and truck steering wheels
Current limiting in high performance files