US PATENT SUBCLASS 156 / 171
.~.~.~.~ With winding of separate sheet or web

Current as of: June, 1999
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156 /   HD   ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

1  DF  METHODS {7}
60  DF  .~ Surface bonding and/or assembly therefor {93}
166  DF  .~.~ Bonding of flexible filamentary material while in indefinite length or running length {5}
169  DF  .~.~.~ With winding of filamentary material {4}
171.~.~.~.~ With winding of separate sheet or web

DEFINITION

Classification: 156/171

(under subclass 169) Processes including a step of winding a sheet or web about the wound filament or about the core on which the filament is wound.

SEE OR SEARCH THIS CLASS, SUBCLASS:

162, for processes of prestressing a sheet or web during winding thereof.

184+, for processes of winding a web or sheet.