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PRESSER FOOT MOUNTING
United States Patent 3511201
US Patent References:
Grip presser foot for sewing machines
- - 2513343
Four-way adjustable sewing machine foot
- - 3170426
Universal presser foot attachment
- - 3342151
PRESSER FOOT ASSEMBLAGE
- - 3433192
Inventors:
Howell, Robert B.
Publication Date:
05/12/1970
View Patent Images:
Download PDF 3511201
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Assignee:
Howell, Robert B.
Primary Class:
112/240
International Classes:
D05B3/18
;
D05B29/06
;
D05B3/00
; D05B29/00; D05B29/12
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