Optical: systems and elements – Projection screen – Unitary sheet comprising plural reflecting areas
Reexamination Certificate
2005-10-21
2009-10-27
Mahoney, Christopher (Department: 2862)
Optical: systems and elements
Projection screen
Unitary sheet comprising plural reflecting areas
C359S900000
Reexamination Certificate
active
07609444
ABSTRACT:
Various embodiments for projection partitioning and aligning are disclosed.
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Garner Grant K.
Zavarehi Masoud K.
Hewlett--Packard Development Company, L.P.
Mahoney Christopher
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