Sheet-material associating – Associating or disassociating – Signature associating
Reexamination Certificate
2007-08-20
2010-12-28
Nicholson, III, Leslie A (Department: 3651)
Sheet-material associating
Associating or disassociating
Signature associating
C270S052260, C270S058080
Reexamination Certificate
active
07857298
ABSTRACT:
A stitcher is provided including a carriage having a center of gravity, the carriage movable between an extended position and a retracted position; at least one bearing for supporting the carriage; and an operating link for driving the carriage, a driving force of the link being applied through the center of gravity or between the center of gravity and the bearing. Another stitcher also is provided including a movable carriage having a center of gravity, the carriage movable between an extended position and a retracted position; and an operating link for driving the carriage, a driving force of the link being applied through the center of gravity when the carriage is in the extended or retracted position. A saddle stitcher is also provided. Methods for stitching are also provided.
REFERENCES:
patent: 3601388 (1971-08-01), Hilliard
patent: 4196835 (1980-04-01), Schlough
patent: 4614290 (1986-09-01), Boss
patent: 4986864 (1991-01-01), Heim et al.
patent: 5772195 (1998-06-01), Mueller
patent: 6866257 (2005-03-01), Brünner etal.
patent: 7404550 (2008-07-01), Vogel et al.
patent: 7637489 (2009-12-01), Brunner et al.
patent: 2002/0034410 (2002-03-01), Bartolome et al.
patent: 2005/0206062 (2005-09-01), Kuechler et al.
patent: 2005/0285319 (2005-12-01), Lee
patent: 2006/0043663 (2006-03-01), Vogel et al.
patent: 2007/0069443 (2007-03-01), Brunner et al.
patent: 2008/0036133 (2008-02-01), Guaraldi et al.
Guaraldi Glenn Alan
Luxem Heiner
Sandahl Kyle
Schlough James Richard
Davidson Davidson & Kappel LLC
Goss International Americas Inc.
Nicholson, III Leslie A
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