US PATENT SUBCLASS 228 / 154
.~.~.~ For telescoping sleeve

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

101  DF  PROCESS {38}
141.1  DF  .~ With shaping {7}
153  DF  .~.~ Lap joining of parts of nonplanar surfaces {1}
154.~.~.~ For telescoping sleeve

DEFINITION

Classification: 228/154

(under subclass 153) Process in which the lapped portion is annular in shape and is caused to surround at least a portion of the part to which it is joined.