Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.323
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]
Description:










Sub-classes under this class:

Class Number Class Name Patents
976/DIG.324 Combined with other materials dispersed in the carrier [g21f-1/04b] 2


Patents under this class:

Patent Number Title Of Patent Date Issued
5740546 Repository for radioactive waste-vault backfill Apr. 14, 1998











 
 
  Recently Added Patents
Method for producing a flexible composite elastomeric polyurethane skin
Pulsed plasma with low wafer temperature for ultra thin layer etches
System and method for video encoding
LED illumination control using a simple digital command structure
Arrangements and method relating to communication bearers
Method for distributing advertisements to client devices using an obscured ad monitoring function
Fringe field switching mode liquid crystal display panel
  Randomly Featured Patents
Retractable USB stick
Apparatus for introducing a fuel additive to the fuel tank of an automotive vehicle
Truss employing both metallic and non-metallic webs
High authority deformable optical system
Prediction of relative binding motifs of biologically active peptides and peptide mimetics
Bedside wellness system
Tag pin devices
Laser radar system with phased-array beam steerer
Method for fabricating a self-aligned vertical IGFET
Operation-panel-indicating method for a copying machine