Title:
Mailing container construction
United States Patent 3275180
Inventors:
Optner, Philip S.
Kresge, Richard E.
Publication Date:
09/27/1966
Assignee:
LERMER PACKAGING CORP
Other Classes:
215/DIG.001, 215/6, 229/921, 220/23.870, 206/459.500, 220/23.890
International Classes:
B65D8/06