Interfitting lock
United States Patent 2666567
US Patent References:
Paper box
- - 1715583

Carton
- - 2337198

Locking tab
- - 2361124

Tubular carton with strong end closures
- - 2492712


Inventors:
Farrell, Robert A.
Publication Date:
01/19/1954
View Patent Images:
Assignee:
MARATHON CORP
Primary Class:
Other Classes:
229/185, 229/900
International Classes:
B65D5/10; B65D5/02