Sewing – Special machines – Darning
Patent
1989-09-29
1991-06-18
Schroeder, Werner H.
Sewing
Special machines
Darning
112 14, 112309, D05B 300, D05B 2710
Patent
active
050241745
ABSTRACT:
An airbag stitching device includes a sewing machine having a stitching head and a rotatable disc shaped support member adjacent to the stitching head. The rotatable disc shaped support member and a rotatable clamp are adapted to receive and hold a pair of superimposed circular sheets of fabric on a plane which is inclined with respect to the sewing plane and feed a peripheral portion of the superimposed fabric into the stitching head for sewing around the circumference of the circular sheets of fabric.
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Automated Machinery Systems, Inc.
Lewis Paul C.
Schroeder Werner H.
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