US PATENT SUBCLASS 53 / 472
.~.~ With protective media (e.g., shock absorbing)

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

396  DF  METHODS {22}
467  DF  .~ Filling preformed receptacle and closing {5}
472.~.~ With protective media (e.g., shock absorbing)

DEFINITION

Classification: 53/472

With protective media (e.g., shock absorbing):

(under subclass 467) Methods for including additional material with or around the primary contents to protect against vibration, shock, or rough handling.

SEE OR SEARCH THIS CLASS, SUBCLASS:

474, for methods of filling containers with diverse contents.

SEE OR SEARCH CLASS

206, Special Receptacle for Package,

521, for shock protection type packages and other appropriate subclasses for packages for fragile articles.