Card – picture – or sign exhibiting – Display device with free article movement – Snowfall simulator
Patent
1994-03-10
1996-02-20
Cuomo, Peter M.
Card, picture, or sign exhibiting
Display device with free article movement
Snowfall simulator
40406, G09F 1900
Patent
active
054919169
ABSTRACT:
An animated display having a case defining a display chamber with a top and bottom. An object is provided within the display chamber so as to be visible from externally of the case. Structure is provided for continuously circulating a plurality of discrete particles through the display chamber in a pattern that extends through in excess of 180.degree. around a vertical axis extending through the object.
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Adenau Marvin L.
Ingram Kevin A.
Cuomo Peter M.
Hansen James O.
Thomas A. Schutz Co., Inc.
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