Title:
Money compartment envelope
United States Patent 2268795
Inventors:
Berkowitz, Eugene B.
Publication Date:
01/06/1942
Export Citation:
Click for automatic bibliography generation
Assignee:
BERKOWITZ ENVELOPE COMPANY
Primary Class:
229/72
International Classes:
B65D27/08; B65D27/00
View Patent Images:
Download PDF 2268795        PDF help