Apparatus for producing coils from spring steel material
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United States of America Patent
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Jun 14, 1994
Grant Date -
N/A
app pub date -
Jul 28, 1992
filing date -
Feb 12, 1990
priority date (Note) -
Expired
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Abstract
Apparatus for producing coils of spring steel material comprising an unwinding station, a cutting station, a winding spindle which contains angled gripping wires on its peripheral surface and conveying means for conveying the spring steel material from the cutting station to the winding spindle.
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