US PATENT SUBCLASS 29 / 439
.~.~.~.~ By wrapping around

Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
428  DF  .~ Assembling or joining {21}
434  DF  .~.~ Retaining clearance for motion between assembled parts {3}
437  DF  .~.~.~ By deforming interlock {5}
439.~.~.~.~ By wrapping around {1}
440  DF  .~.~.~.~.~> Of link closure

DEFINITION

Classification: 29/439

By wrapping around:

(under subclass 437) Process wherein the assembly is consummated by forming the second or outer part into an encircling bearing surface which surrounds at least a portion of the first part.