Title:
Lunch box
Document Type and Number:
United States Patent 2457043
Inventors:
Ralph, Histand Albert
Plaque It!
Sponsored by: Flash of Genius |
Publication Date:
12/21/1948
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Referenced by:
Export Citation:
Assignee:
Ralph, Histand Albert
Primary Class:
Other Classes:
312/293.200, D07/709, 220/915.100, 206/545, 62/459, 312/291, 62/457.700
International Classes:
A45C11/20