USD557317SExpiredUtility

Projection device

72
Assignee: INFOCUS CORPPriority: Dec 12, 2005Filed: Dec 12, 2005Granted: Dec 11, 2007
Est. expiryDec 12, 2025(expired)· nominal 20-yr term from priority
Inventors:Richard C. SchoenertPhillip H. SalvatoriDanny HanRichard S. WaltersPhillip D. Prestigomo
72
PatentIndex Score
18
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a projection device, as shown and described.

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