Photography and optical equipment – Projector or viewer – Element or attachment
Design Patent
2010-09-09
2011-12-06
Laymon, Wan (Department: 2916)
Photography and optical equipment
Projector or viewer
Element or attachment
CD16S242000
Design Patent
active
D0649998
CLAIM:
The ornamental design for a universal joint for a projector, as shown and described.
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Laymon Wan
Sheridan & Ross P.C.
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