Weight control system
United States Patent 2156895

Inventors:
Edmond, Godat
Publication Date:
05/02/1939
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Assignee:
Edmond, Godat
Primary Class:
425/141
Other Classes:
425/162, 250/230, 250/214R, 425/377, 425/169, 177/62, 250/215, 425/148
International Classes:
B29C47/92