US PATENT SUBCLASS 432 / 231
.~ Article engaging and retaining support fixes position of article relative to heat emitter


Current as of: June, 1999
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432 /   HD   HEATING

227  DF  HEAT GENERATOR WITH AN ASSOCIATED WORK SUPPORT OR HEAT DELIVERY STRUCTURE {5}
231.~ Article engaging and retaining support fixes position of article relative to heat emitter


DEFINITION

Classification: 432/231

(under subclass 227) Apparatus in which the work support includes structure engaging the article to hold it in a fixed horizontal and vertical position relative to the heat emitter.

SEE OR SEARCH CLASS

12, Boot and Shoe Making,

129.4, for a heated form for making a shoe.

53, Package Making,

387.4+, for a heated or cooled flap or seam holder. 99, Foods and Beverages: Apparatus,

385+, for a slice toaster or broiler; and subclasses 419+ for a spit or impaling type of food cooking device.

100, Presses,

300+, for a press having means for heating the material in the press.

126, Stoves and Furnaces,

226+, for a device for heating a tool including structure fro positioning the tool relative to the heat source.

269, Work Holders, appropriate subclass for a residual device for clamping, supporting, or holding an article in position to be operated on or treated.