US PATENT SUBCLASS 101 / 377
.~.~ Type groove

Current as of: June, 1999
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101 /   HD   PRINTING

368  DF  PRINTING MEMBERS {19}
375  DF  .~ Rolling contact {3}
377.~.~ Type groove

DEFINITION

Classification: 101/377

(under subclass 375) Devices having one or more channels each adapted to hold a line of type.