Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver
Reexamination Certificate
2005-07-15
2010-06-08
Mackey, Patrick (Department: 3653)
Sheet feeding or delivering
Delivering
With transfer means between conveyor and receiver
C271S065000
Reexamination Certificate
active
07731184
ABSTRACT:
Various embodiments of a duplexer are disclosed in which a guide directs a sheet to a first transport which continues to move the sheet in a first direction or moves the sheet in an opposite direction to subsequently overturn the sheet.
REFERENCES:
patent: 4348101 (1982-09-01), Schonfeld et al.
patent: 4534643 (1985-08-01), Watanabe
patent: 4579325 (1986-04-01), Pinckney et al.
patent: 4579326 (1986-04-01), Pinckney et al.
patent: 4714241 (1987-12-01), Randall
patent: 4806979 (1989-02-01), Tokoro et al.
patent: 4815378 (1989-03-01), Stienstra
patent: 4858909 (1989-08-01), Stemmle
patent: 4881729 (1989-11-01), Culligan et al.
patent: 4918490 (1990-04-01), Stemmle
patent: 4925176 (1990-05-01), Acquaviva
patent: 4928127 (1990-05-01), Stemmle
patent: 4979727 (1990-12-01), Koike et al.
patent: 5022640 (1991-06-01), Greco, Jr.
patent: 5055885 (1991-10-01), Yoshikado et al.
patent: 5081508 (1992-01-01), Kotani et al.
patent: 5091755 (1992-02-01), Tashiro
patent: 5121912 (1992-06-01), Tashiro
patent: 5225881 (1993-07-01), Goto et al.
patent: 5234213 (1993-08-01), Chen
patent: 5280331 (1994-01-01), Namiki
patent: 5332209 (1994-07-01), Romansky et al.
patent: 5384619 (1995-01-01), Yokomizo et al.
patent: 5415391 (1995-05-01), Wong et al.
patent: 5448348 (1995-09-01), Azeta
patent: 5478061 (1995-12-01), Murakami et al.
patent: 5511771 (1996-04-01), Rubscha
patent: 5666629 (1997-09-01), Kazoh
patent: 5784680 (1998-07-01), Taruki
patent: 5883660 (1999-03-01), Kato et al.
patent: 5887865 (1999-03-01), Ishimaru
patent: 5923360 (1999-07-01), Mori
patent: 5926681 (1999-07-01), Ishimaru
patent: 5966556 (1999-10-01), Nakagawa et al.
patent: 6029020 (2000-02-01), Blackman et al.
patent: 6081688 (2000-06-01), Okada et al.
patent: 6144814 (2000-11-01), Newell, Jr. et al.
patent: 6167231 (2000-12-01), Blackman et al.
patent: 6185381 (2001-02-01), Nakahara et al.
patent: 6195151 (2001-02-01), Parthasarathy et al.
patent: 6215976 (2001-04-01), Shida et al.
patent: 6250754 (2001-06-01), Bortolotti
patent: 6259884 (2001-07-01), Oberhoffner
patent: 6267371 (2001-07-01), Jessop
patent: 6290410 (2001-09-01), Sunada et al.
patent: 6332068 (2001-12-01), Blackman et al.
patent: 6393251 (2002-05-01), Kono
patent: 6397023 (2002-05-01), Underwood et al.
patent: 6434359 (2002-08-01), Nose et al.
patent: 6474387 (2002-11-01), Shimao
patent: 6487382 (2002-11-01), Underwood et al.
patent: 6496661 (2002-12-01), Ando et al.
patent: 6511239 (2003-01-01), Kretschmann et al.
patent: 6511241 (2003-01-01), Fetherolf et al.
patent: 6522860 (2003-02-01), Nose et al.
patent: 6529259 (2003-03-01), Kono
patent: 6533271 (2003-03-01), Zimmermann
patent: 6585258 (2003-07-01), Hirota et al.
patent: 6612566 (2003-09-01), Stoll
patent: 6648320 (2003-11-01), Iino et al.
patent: 6669190 (2003-12-01), Wei
patent: 6719469 (2004-04-01), Yasui et al.
patent: 6741826 (2004-05-01), Park et al.
patent: 6764236 (2004-07-01), Suzuki
patent: 6814353 (2004-11-01), Kakuta et al.
patent: 6987525 (2006-01-01), Choi
patent: 7020429 (2006-03-01), Hamada et al.
patent: 7079805 (2006-07-01), Suzuki
patent: 7212321 (2007-05-01), Sugiyama et al.
patent: 7467790 (2008-12-01), Westhoff
patent: 2003/0193135 (2003-10-01), Suzuki
patent: 2004/0140606 (2004-07-01), Kobayashi et al.
patent: 2004/0178565 (2004-09-01), Reeves
patent: 2004/0179878 (2004-09-01), Eskey
patent: 2004/0217537 (2004-11-01), Ohama
patent: 2005/0012259 (2005-01-01), Sano et al.
patent: 2007/0080490 (2007-04-01), Tu
patent: 2006143378 (2006-06-01), None
patent: 2006290589 (2006-10-01), None
Lo Kevin
Smith Richard S.
Hewlett--Packard Development Company, L.P.
Mackey Patrick
McCullough Michael C
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