Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Including threading
Reexamination Certificate
2010-04-06
2011-10-18
Rivera, William A (Department: 3654)
Winding, tensioning, or guiding
Unwinding and rewinding a machine convertible information...
Including threading
Reexamination Certificate
active
08038089
ABSTRACT:
The present invention provides a leader member in a recording tape cartridge that is excellent in terms of strength, rigidity, corrosion resistance, a low frictional property, and abrasion resistance, have excellent productivity, and is manufactured with a low cost, a manufacturing method thereof, and the recording tape cartridge. A leader member that is attached to a free end of a recording tape wound around a single reel accommodated in a case and that is pulled out from an opening formed in the case by an pull out member of a drive device is manufactured by die casting with one of a zinc alloy, an aluminum alloy, a magnesium alloy, or a copper alloy.
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FUJIFILM Corporation
Rivera William A
SOLARIS Intellectual Property Group PLLC
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