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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]

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

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