(under subclass 222) Subject matter wherein the structure comprises clamping devices which encompass strands of hair usually wound on winding forms or mandrels.
(1) Note. Included in this subclass are all patents to hand held scissors type electrically heated curling irons in which the claims or specification do not recite that the iron is used for curling human hair.
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524+, for housing, casings, or supports comprising hinged or separable compartments with or without a plurality of heating unit means not restricted to any special use.
536+, for housings, casings, or supports with significant heating unit mounting or attaching means.
SEE OR SEARCH CLASS
126, Stoves and Furnaces, 400, for heat accumulator structures whose material composition is such that it may be utilized for hair heating clamps.
132, Toilet,
32, 34 and 37 wherein the art includes structure whereby the hair on the scalp is clamped between electrically heated members to form the wave, the hair on the scalp is clamped by a hand held jaw and wound about on the clamped jaw to form the wave, or the hair is wound on a form or mandrel, clamped and held in place by an electrically heated member.
