US PATENT SUBCLASS 164 / 395
.~ Having size adjustment feature

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

394  DF  MOLD JACKET OR SLIP BOX {1}
395.~ Having size adjustment feature {1}
396  DF  .~.~> Self adjusting type

DEFINITION

Classification: 164/395

(under subclass 394) Apparatus having means by which the size of the jacket can be altered.

(1) Note. The mold jackets and slip boxes found herein are of the flexible or nonfixed type.

(2) Note. The size of the jacket or slip box may be altered to adapt the same to molds having different taper or to different size molds.