US PATENT SUBCLASS 156 / 577
.~.~.~ Implement carried web supply

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

349  DF  SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR {34}
538  DF  .~ With work feeding or handling means {4}
574  DF  .~.~ Work traversing type and/or means applying work to wall or static structure {3}
577.~.~.~ Implement carried web supply

DEFINITION

Classification: 156/577

(under subclass 574) Apparatus having means mounted on the traversing device for supporting a bulk supply of flexible web material, from which supply the material is fed in use.

(1) Note. The supply is usually in the form of a roll or reel of the material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

523+, for work traversing devices having a cutter and an implement carried supply. The majority of the patents in these enumerated subclasses disclose this feature and search must be made therein to complete the search for this subject matter.

SEE OR SEARCH CLASS

242, Winding, Tensioning, or Guiding, and especially

533.8, and 557 for a mobile carrier for a winding or unwinding device.