Photocopying – Projection printing and copying cameras – Detailed holder for photosensitive paper
Reexamination Certificate
2007-11-13
2007-11-13
Fuller, Rodney (Department: 2862)
Photocopying
Projection printing and copying cameras
Detailed holder for photosensitive paper
C355S075000
Reexamination Certificate
active
10972497
ABSTRACT:
A substrate holding apparatus including a first holding member for attracting a first surface of a substrate, a second holding member which contacts a second surface, opposite to the first surface, of the substrate, in which the second holding member attracts the second surface, and a forcing member for forcing the first holding member toward the second holding member.
REFERENCES:
patent: 5842690 (1998-12-01), Lee et al.
patent: 6414744 (2002-07-01), Kuiper et al.
patent: 9-270383 (1997-10-01), None
patent: 2862632 (1998-12-01), None
patent: 2000-349022 (2000-12-01), None
patent: 2001-156151 (2001-06-01), None
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