US PATENT SUBCLASS 228 / 139
.~.~ Using separate fastener

Current as of: June, 1999
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228 /   HD   METAL FUSION BONDING

101  DF  PROCESS {38}
135  DF  .~ With supplementary mechanical joining {3}
139.~.~ Using separate fastener {1}
140  DF  .~.~.~> Threaded fastener

DEFINITION

Classification: 228/139

(under subclass 135) Process wherein the structural means used includes a part distinct from the part(s) being bonded together, wherein the distinct part remains as a component of the assembled product.

SEE OR SEARCH THIS CLASS, SUBCLASS:

213, for clamping means adapted to be removed from the bonded product.