Sewing – Work manipulating – Guides
Patent
1977-06-29
1980-05-20
Nerbun, Peter P.
Sewing
Work manipulating
Guides
112258, D05B 302, D05B 7500
Patent
active
042033780
ABSTRACT:
A sewing machine has an electronic control system for providing selected fancy patterns, the system including a replaceable memory store unit which plugs into a recess formed in the outer front surface of the machine.
REFERENCES:
patent: 4021734 (1977-05-01), Ott
patent: 4052946 (1977-10-01), Rydz et al.
patent: 4055131 (1977-10-01), O'Brien et al.
Giesselmann Hannes
Skogward Kenneth
Husqvarna Aktiebolag
Nerbun Peter P.
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