US PATENT SUBCLASS 131 / 66.1
.~.~.~ With tobacco rod preshaper

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}
66.1.~.~.~ With tobacco rod preshaper {1}
66.2  DF  .~.~.~.~> With transverse or longitudinal compression

DEFINITION

Classification: 131/66.1

With tobacco rod preshaper:

(under subclass 60) Subject matter including means to compress or shape the tobacco before it is enclosed in a wrapper.

SEE OR SEARCH THIS CLASS, SUBCLASS:

64.1+, for tobacco rod preshaping combined with tobacco treatment.

84.1+, for tobacco rod formers, per se.