USD324210SExpiredUtility

Electronic data display panel for use with an overhead projector

70
Assignee: IN FOCUS SYSTEMS INCPriority: Nov 17, 1988Filed: Nov 17, 1988Granted: Feb 25, 1992
Est. expiryNov 17, 2008(expired)· nominal 20-yr term from priority
70
PatentIndex Score
13
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic data display panel for use with an overhead projector, as shown.

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