Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.326
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 metals [g21f-1/04b4]

Patents under this class:

Patent Number Title Of Patent Date Issued
4727257 Shield against radiations Feb. 23, 1988
4261756 Lead alloy and granulate concrete containing the same Apr. 14, 1981
4123392 Non-combustible nuclear radiation shields with high hydrogen content Oct. 31, 1978

  Recently Added Patents
Surface-emitting laser light source using two-dimensional photonic crystal
Wireless monitoring in process applications
Pre-colored methodology of multiple patterning
Magnetoresistive element and manufacturing method of the same
Focus detection device and imaging apparatus having the same
Isolation rings for blocking the interface between package components and the respective molding compound
Method and arrangement for controlling semiconductor component
  Randomly Featured Patents
Automatic coffee maker
Ink refilling unit
Case for fishing pole and lures
Filter regulator for microspectrophotometer
Wide supply range flyback converter
Conductive materials based on encapsulated conductive polymers
Binary reagent system for detecting drugs of abuse
Printer device with external display that provides visual confirmation of printer device on a network via ping data
Magnetic resonance imaging apparatus
Cordless hair dryer