USD381351SExpiredUtility

Overhead projector

Assignee: ELMO CO LTDPriority: May 22, 1995Filed: Nov 20, 1995Granted: Jul 22, 1997
Est. expiryMay 22, 2015(expired)· nominal 20-yr term from priority
36
PatentIndex Score
2
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an overhead projector, as shown.

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