Title:
Doughnut package
United States Patent 3265280
US Patent References:
/0239225.html
- - 0239225

Container
- - 2034809

Vacuum packaging of food products
- - 2714557

Method of processing eggs and product obtained thereby
- - 2858224

Food package
- - 3054679


Inventors:
Butzko, Robert L.
Publication Date:
08/09/1966
View Patent Images:
Download PDF 3265280 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Butzko, Robert L.
Primary Class:
206/303
Other Classes:
229/406
International Classes:
B65D85/36; B65D85/30
US Patent References:
3084791Method and means of packing and preserving corrodible objects or components
3084842Vegetable package
3131069Package of materials which are subject to undesirable deterioration
3164478Doughnut package
Foreign References:
GB810133A