Sheet feeding or delivering – Feeding – With means to align sheet
Reexamination Certificate
2011-05-31
2011-05-31
Karmis, Stefanos (Department: 3653)
Sheet feeding or delivering
Feeding
With means to align sheet
C271S005000, C271S168000, C271S011000, C271S090000
Reexamination Certificate
active
07950654
ABSTRACT:
A film handling system is described, including: a supply container for supporting a plurality of sheets of film; a film receiver; and a transport mechanism for retrieving a sheet of film from the supply container and transporting the sheet of film to the receiving mechanism, said transport mechanism comprising a vacuum head for adhering the sheet of film to the vacuum head; wherein the film receiver comprises a feed mechanism for conveying the sheet of film received by the film receiver, said feed mechanism including a sprocket for mating with at least one of a plurality of sprocket holes in the sheet of film transported by the transport mechanism.
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patent: 7661672 (2010-02-01), Tenbrock
patent: 2006/0071395 (2006-04-01), Mizuno
Karmis Stefanos
Severson Jeremy
LandOfFree
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