Cover for a tray
United States Patent 3066824
US Patent References:
Utensil
- - 2811152

Plastic container
- - 2914104


Inventors:
Donald, Bostrom John
Publication Date:
12/04/1962
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Assignee:
POSTER PACKAGING INC
Primary Class:
220/784
Other Classes:
220/315
International Classes:
B65D43/02