Carton for packaging and heating subsistence items
United States Patent 3071307
US Patent References:
Display box
- - 1416465

Display and shipping carton
- - 1732436

Portable filing case
- - 2573412

Packaged frozen food article
- - 2850391

Frozen food package
- - 2850392


Inventors:
Keller, Robert G.
Publication Date:
01/01/1963
View Patent Images:
Assignee:
Keller, Robert G.
Primary Class:
Other Classes:
229/903, 426/412, 206/45.210, 229/104, 426/113
International Classes:
A47J27/10; A47J36/02
US Patent References:
2993633Combined folding box and article support
Foreign References:
FR712973A