US PATENT SUBCLASS 101 / 250
.~ Bed-and-cylinder

Current as of: June, 1999
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101 /   HD   PRINTING

212  DF  ROLLING CONTACT MACHINES {4}
250.~ Bed-and-cylinder {10}
251  DF  .~.~> Transfer {1}
253  DF  .~.~> Web {4}
262  DF  .~.~> Perfecting {5}
268  DF  .~.~> Circulating bed
269  DF  .~.~> Traveling cylinder {3}
275  DF  .~.~> Stop cylinder {1}
277  DF  .~.~> Oscillating cylinder {1}
279  DF  .~.~> Feeding or delivering {1}
281  DF  .~.~> Ribbon inker
282  DF  .~.~> Bed-and-cylinder movements only {3}

DEFINITION

Classification: 101/250

(under subclass 212) Machines comprising a flat printing member and a cylinder, between which the work is engaged by rolling contact.

(1) Note. Does not include those having rotating members with flat printing-surfaces.

SEE OR SEARCH THIS CLASS, SUBCLASS:

55+, 133+, 146, 158+, 173, 186+, and 214+, for other bed-and-cylinder machines.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism, for carriage-motion, per se, for machines of this type.

100, Presses, 156, for presses of the concurrent pressing and conveying type, not elsewhere provided for, in which a roller coacts with a nonrotary press element.

270, Sheet-Material Associating,

22.1, for this type machine combined with sheet associating or folding means.