Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.72
Name: Nuclear technology > Reactor fuel elements and their assemblies; selection of substances for use as reactor fuel elements [g21c-3/00] > Assemblies of number of fuel elements in the form of a rigid unit [g21c-3/30] > Bundles of parallel pin-, rod-, or tube-shaped fuel elements [g21c-3/32] > Spacer grids; other spacer devices [g21c-3/34] > Compact spacer grids (e.g., made of a plate or a blade) [g21c-3/34a]
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
4933138 Spacer-grid for a fuel assembly of a light water nuclear reactor Jun. 12, 1990
4312706 Spacer grid assembly and locking mechanism Jan. 26, 1982
4306937 Spacer grid for fuel elements and method of production Dec. 22, 1981
3940314 Nuclear reactor fuel element Feb. 24, 1976











 
 
  Recently Added Patents
Adapter plate for use in mounting an audio/visual device or the like to a surface
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
Projector
Chip on chip semiconductor device including an underfill layer having a resin containing an amine-based curing agent
Jacket liner
Managing personal information on a network
Differentiated PSIP table update interval technology
  Randomly Featured Patents
Clothes hanger
4-amino-5-oxy-2,6,6-trimethyl-2-cycloheptene compounds
Open-front carton for toy vehicle
Artificial spa generator
Apparatus for continuously preparing a light receiving element for use in photoelectromotive force member or image-reading photosensor
Packaged cosmetic product
Dispatch board system with displays for indicating the status of various messages
Dual wavelength semiconductor laser source for optical pickup
Lighting connector
Apparatus for fabricating and welding core reinforced panel