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Class Information
Number: 75/250
Name: Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures > Compositions > Consolidated metal powder compositions > Base metal one or more of beryllium(be), magnesium(mg), or aluminum(al) > Base metal is beryllium(be) only
Description: Subject matter in which the base metal is confined to beryllium.


Patents under this class:

Patent Number Title Of Patent Date Issued
5716467 Beryllium-containing alloys of aluminum and semi-solid processing of such alloys Feb. 10, 1998
5551997 Beryllium-containing alloys of aluminum and semi-solid processing of such alloys Sep. 3, 1996
5304426 Beryllium-beryllium oxide composites Apr. 19, 1994
4560621 Porous metallic bodies Dec. 24, 1985
4306907 Age hardened beryllium alloy and cermets Dec. 22, 1981
4053662 Method of processing porous metal filters Oct. 11, 1977



 
 
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