Title:
Feed mechanism for sewing machines
United States Patent 3162158
US Patent References:
Top feed attachments for sewing machines
- - 2967498


Inventors:
Joseph, Chudner
Publication Date:
12/22/1964
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Assignee:
Joseph, Chudner
Primary Class:
112/311
International Classes:
B21D24/02; D05B27/04; B21D24/00; D05B27/00