USD357475SExpiredUtility

Rear screen video projection system

Assignee: DOLGOFF EUGENEPriority: Sep 3, 1993Filed: Sep 3, 1993Granted: Apr 18, 1995
Est. expirySep 3, 2013(expired)· nominal 20-yr term from priority
Inventors:Eugene Dolgoff
39
PatentIndex Score
3
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the rear screen video projection system, as shown and described.

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