Material or article handling – Article reorienting device – Article inverting means
Reexamination Certificate
2006-05-11
2009-08-11
Adams, Gregory W (Department: 3652)
Material or article handling
Article reorienting device
Article inverting means
C414S425000, C414S783000, C414S416030, C414S416040
Reexamination Certificate
active
07572094
ABSTRACT:
Mail reorientation apparatus which transfers horizontally oriented mail stack in an input tray to a vertical orientation in an output tray. The input tray is brought to a rotating station where a plate is brought down on top of the mail stack and a plurality of pusher rods are extended through apertures in the bottom of the input tray to contact the bottom of the mail stack. The rotation process orients the mail stack to the desired vertical orientation and the rods and plate are simultaneously moved to eject the mail from the input tray to the output tray.
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patent: WO-99/20530 (1999-04-01), None
Cowgill Patrick J.
Fedak Christopher R.
Lindhurst Jeffrey C.
Miskiewicz Stephanie
Shaw Charles S.
Adams Gregory W
Andrews & Kurth LLP
Northrop Grumman Corporation
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