US PATENT SUBCLASS 131 / 45
.~.~.~ With bunch pre-compressor

Current as of: June, 1999
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131 /   HD   TOBACCO

280  DF  CIGAR OR CIGARETTE MAKING {14}
27.1  DF  .~ Including cooperating surfaces to induce rolling {6}
28  DF  .~.~ Combined {9}
45.~.~.~ With bunch pre-compressor

DEFINITION

Classification: 131/45

(under subclass 28) Combinations including means for subjecting the tobacco bunch to compression prior to the rolling operation usually to preshape it.

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41, and indented subclasses, for precompressors combined with filler or bunch separators.

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100, Presses,

139+, for plural diverse presses, not elsewhere provided for.