US PATENT SUBCLASS 266 / 59
.~.~ With tape-control means

Current as of: June, 1999
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266 /   HD   METALLURGICAL APPARATUS

48  DF  MEANS FOR CUTTING SOLID METAL WITH HEAT, E.G., BLOWPIPES {14}
58  DF  .~ With pattern control means {5}
59.~.~ With tape-control means

DEFINITION

Classification: 266/59

(under subclass 58) Device wherein the stored operating instructions are contained on a ribbon-like memory.

SEE OR SEARCH CLASS

409, Gear Cutting, Milling, or Planing,

79+, for a pattern-controlled milling machine, see the notes thereunder for additional searches.