US PATENT SUBCLASS 164 / 147.1
.~ By electromagnetic means

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

146  DF  INCLUDING MEANS TO DIRECTLY APPLY MAGNETIC FORCE TO WORK OR TO MANIPULATE OR HOLD SHAPING MEANS {1}
147.1.~ By electromagnetic means {2}
502  DF  .~.~> In continuous casting apparatus {2}
148.1  DF  .~.~> For holding or assembling shaping parts

DEFINITION

Classification: 164/147.1

By electromagnetic means:

(under subclass 146) Apparatus directed to means for applying electromagnetic energy directly to the apparatus parts or to the work material.

(1) Note. A disclosure or recitation of electromagnetic means whether applied to the shaping member, in a circuit, used as a switch, or as an element for any function in the apparatus is included herein.