US PATENT SUBCLASS 502 / 526
SORBENT FOR FLUID STORAGE, OTHER THAN AN ALLOY FOR HYDROGEN STORAGE

Current as of: June, 1999
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502 /   HD   CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING

526SORBENT FOR FLUID STORAGE, OTHER THAN AN ALLOY FOR HYDROGEN STORAGE

DEFINITION

Classification: 502/526

SORBENT FOR FLUID STORAGE, OTHER THAN AN ALLOY FOR HYDROGEN STORAGE:

(under the class definition) Collection of art disclosing sorbent material designed to retain a fluid (often a pressurized gas as acetylene) for release as a fluid at a desired time.

SEE OR SEARCH CLASS

252, Compositions,

194, for a humidostatic composition.

420, Alloys or Metallic Compositions, pertinent, subclass for an alloy claimed or disclosed as a hydrogen storing medium, whether by sorption or by chemical reaction, i.e., hydride

formation. See especially

900,.