Sewing – Work manipulating – Trimmers
Patent
1980-05-08
1982-03-30
Nerbun, Peter P.
Sewing
Work manipulating
Trimmers
112151, 112235, 1122621, D05B 3700, D05B 3506
Patent
active
043218806
ABSTRACT:
The present invention is directed to a presser foot attachment adapted for use with a sewing machine for stitching an upper material to a base material and simultaneously trimming the edge of the base material along a line closely adjacent the row of stitches. The presser foot attachment includes a main section and an auxiliary section. The main section of the foot terminates just forward of the sewing machine needle so as to allow the juxtaposed edges of the upper and lower materials to be placed in close proximity to the needle at the onset of the sewing operation. The auxiliary section is movable between two positions and aids in guiding and separating the upper material over the base material and to the sewing station of the machine.
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Harbst John W.
Nerbun Peter P.
Schaerli John A.
Union Special Corporation
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