US PATENT SUBCLASS 429 / 35
.~.~ Having sealing feature


Current as of: June, 1999
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429 /   HD   CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS

12  DF  FUEL CELL, SUBCOMBINATION THEREOF OR METHODS OF OPERATING {10}
34  DF  .~ Housing member, seal, spacer or fluid distributing or directing means {1}
35.~.~ Having sealing feature {2}
36  DF  .~.~.~> Having bonded seal, e.g., welded, adhesive, molded in situ, etc. {1}
38  DF  .~.~.~> Having support or spacers with fluid distribution means {1}


DEFINITION

Classification: 429/35

(under subclass 34) Apparatus having a sealing feature specifically set forth as a part of the combination.