US PATENT SUBCLASS 131 / 67
.~.~.~ With wrapper sealing

Current as of: June, 1999
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131 /   HD   TOBACCO

280  DF  CIGAR OR CIGARETTE MAKING {14}
58  DF  .~ Wrapping devices {4}
60  DF  .~.~ Longitudinally fed continuous wrapper {5}
67.~.~.~ With wrapper sealing {2}
68  DF  .~.~.~.~> With heating means
69  DF  .~.~.~.~> With adhesive supply or applier

DEFINITION

Classification: 131/67

(under subclass 60) Devices provided with means to permanently seal the wrapper about the tobacco.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture, appropriate subclasses, for seaming or sealing apparatus.

493, Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web,

272+, for forming and coating a tube.