US PATENT SUBCLASS 101 / 415
.~.~ Surface secured

Current as of: June, 1999
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101 /   HD   PRINTING

407.1  DF  WORK SUPPORTING MEMBERS {4}
413  DF  .~ Tympan gauges {2}
415.~.~ Surface secured

DEFINITION

Classification: 101/415

(under subclass 413) Devices adapted to be attached directly to the sheet which underlies the work.