Wireworking – Wire twisting
Reexamination Certificate
2007-11-29
2009-11-17
Ross, Dana (Department: 3725)
Wireworking
Wire twisting
C140S139000, C072S129000
Reexamination Certificate
active
07617847
ABSTRACT:
An apparatus and method for forming a single strand wire with improved flexibility and a stranded cable from a single strand wire. In one embodiment, the flexible single strand wire has a solid, single strand wire body and at least one helical groove formed on an outer circumferential surface of the wire body. The stranded cable includes a plurality of strands. In one embodiment, one of the strands has a planar surface that extends along a longitudinal axis of the cable body.
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Barnes & Thornburg LLP
Bonk Teresa M
Ross Dana
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