Title:
Mailing piece
United States Patent 2298601
Inventors:
Tremblett, Verne K.
Publication Date:
10/13/1942
Export Citation:
Click for automatic bibliography generation
Assignee:
Tremblett, Verne K.
Primary Class:
229/92.7
Other Classes:
229/92.8
International Classes:
B42D15/08; B42D15/08
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