US PATENT SUBCLASS 53 / 127
.~ Heating or cooling


Current as of: June, 1999
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53 /   HD   PACKAGE MAKING

111 R  DF  WITH CONTENTS TREATING {4}
127.~ Heating or cooling


DEFINITION

Classification: 53/127

(under subclass 111) Apparatus in which the material is subjected to a treatment which either raises or lowers the temperature of the contents material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

373.7, for apparatus for heating or cooling an out turned seam of the cover material, and see the notes thereto for other heating or cooling of the cover material.

440, for corresponding methods.

SEE OR SEARCH CLASS

62, Refrigeration, appropriate subclasses for refrigeration processes and apparatus, particularly 60, for methods involving specific refrigerating steps combined with packaging, subclass 322 for disparate treating apparatus serially arranged with refrigeration means, subclass 331 for a refrigerator combined with other structure, and subclasses 340+ for refrigeration means producing a shaped product.

99, Foods and Beverages: Apparatus,

359+, for apparatus for heat treating food packages in containers.

118, Coating Apparatus,

58+, for apparatus for combined coating and heat treatment of work.

141, Fluent Material Handling, With Receiver or Receiver Coacting Means,

82, for apparatus for filling receivers with fluent materials including means to heat or cool the contents, and see the search notes thereto for other material handling means with heating or cooling.