US PATENT SUBCLASS 164 / 373
.~.~ Circular

Current as of: June, 1999
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164 /   HD   METAL FOUNDING

271  DF  MEANS TO SHAPE METALLIC MATERIAL {12}
371  DF  .~ Chill, shaping type {2}
373.~.~ Circular

DEFINITION

Classification: 164/373

(under subclass 371) Apparatus wherein the chill surface is in continuous arcuate form.

SEE OR SEARCH THIS CLASS, SUBCLASS:

356, for a sand type shaping surface including an annular chill member.