Title:
SHEET FORM TYPE OF BOOK INSERT
United States Patent 3460744
US Patent References:
/1163459.html
- - 1163459

Envelope
- - 2165195

Receipt envelope
- - 2402821

Multiple purpose mailing piece
- - 3184150


Inventors:
Turkenkopf, Eugene
Publication Date:
08/12/1969
View Patent Images:
Assignee:
Eugene, Turkenkopf
Primary Class:
Other Classes:
281/3.100, 229/72
International Classes:
B42D15/00; B42D15/08; B65D27/10; B65D27/08; B42D1/00




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