US PATENT SUBCLASS 451 / 257
.~.~.~.~.~ Glassware ornamenting

Current as of: June, 1999
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451 /   HD   ABRADING

64  DF  MACHINE {12}
177  DF  .~ Rotary tool {3}
178  DF  .~.~ Rotary cylinder {11}
242  DF  .~.~.~ Work rotating {5}
246  DF  .~.~.~.~ Rotary work holder {9}
257.~.~.~.~.~ Glassware ornamenting

DEFINITION

Classification: 451/257

Glassware ornamenting:

(under subclass 246) Abrading machine especially adapted for producing a decorative pattern on an article made of glass.

(1) Note. Included herein is means to produce so-called "cut-glass."