Title:
Doughnut machine with floating kettle having heat transfer coils and a removable operating unit with the kettle
United States Patent 3329081


Inventors:
Roth, Ernest J.
Application Number:
US47753565A
Publication Date:
07/04/1967
Filing Date:
08/05/1965
Assignee:
CONS FOODS CORP
Primary Class:
Other Classes:
99/407, 165/169
International Classes:
A21B5/00; A21B5/08; A47J37/12
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