Hermetically sealed package
United States Patent 3281051
US Patent References:
Container for food and cover therefor
- - 2335198
Pan carton
- - 2904170
Tray package and method of making it
- - 2944717
Food container for freezing and heating
- - 2970735
Hermetically sealed container
- - 3151800
Container for food and cover therefor
- - 2335198
Pan carton
- - 2904170
Tray package and method of making it
- - 2944717
Food container for freezing and heating
- - 2970735
Hermetically sealed container
- - 3151800
Inventors:
O'brien, Robert J.
Griese Jr., Elmer W.
Griese Jr., Elmer W.
Publication Date:
10/25/1966
View Patent Images:
Export Citation:
Assignee:
EKCO CONTAINERS INC
Primary Class:
Other Classes:
229/232, 426/123, 229/125.280, 426/113, 229/123.200, 206/485.100
International Classes:
B65D75/58; B65D77/04; B65D75/52
US Patent References:
| 3168193 | Formed container multipack |