US PATENT SUBCLASS 164 / 437
.~.~ Including means to dispense or distribute metal charge

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


164 /   HD   METAL FOUNDING

271  DF  MEANS TO SHAPE METALLIC MATERIAL {12}
418  DF  .~ Continuous or semicontinuous casting {12}
437.~.~ Including means to dispense or distribute metal charge {2}
438  DF  .~.~.~> Movable dispenser
439  DF  .~.~.~> Mold contiguous with or within dispenser {1}

DEFINITION

Classification: 164/437

Including means to dispense or distribute metal charge:

(under subclass 418) Apparatus including means to control or direct the supply of molten metal to the mold.

SEE OR SEARCH THIS CLASS, SUBCLASS:

449.1+, for supply means controlled in response to a variable condition.

SEE OR SEARCH CLASS

222, Dispensing,

591+, for molten dispensers, per se.

266, Metallurgical Apparatus,

236+, for discharging vessels for molten metal which include means for treating the same.