US PATENT SUBCLASS 100 / 73
.~.~ Liquid and/or steam


Current as of: June, 1999
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100 /   HD   PRESSES

70 R  DF  WITH ADDITIONAL TREATMENT OF MATERIAL {6}
71  DF  .~ Adding materials {2}
73.~.~ Liquid and/or steam {1}
74  DF  .~.~.~> To material being fed or conveyed {1}


DEFINITION

Classification: 100/73

(under subclass 71) Apparatus in which the means for placing another substance with material compacted includes means for introducing liquid and/or steam into contact with such material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

92, for heating the material by contact with a heated solid surface.

SEE OR SEARCH CLASS

38, Textiles: Ironing or Smoothing,

3, for apparatus for smoothing textile material combined with a fabric moistener, subclasses 14+, for smoothing machines with means for effecting a flow of fluid whether it be a gas, a liquid or a vapor, to or through the work during the smoothing operation, and, subclasses 77.1+ for flat irons wherein the flat iron has means to apply moisture to the fabric being pressed.

68, Textiles: Fluid Treating Apparatus, appropriate subclasses, particularly 43+, and 94+ for machines for fluid treating textile fabrics for the removal of soil from them by the use of solvents and employing squeezing.

99, Foods and Beverages: Apparatus,

287, for beverage infusors with means for stirring,

commingling, or compressing the material during the infusing operation usually to facilitate formation of the infusion.

101, Printing,

147+, for dampeners for applying water or other in repellents to the printing surface of a planos:graphic printing machine.

241, Solid Material Comminution or Disintegration,

38+, for comminutors including means to apply fluid to the material.