USD293452SExpiredUtility

Educational electronic experimentation lab-kit

40
Individually held — no corporate assignee on recordPriority: Nov 13, 1984Filed: Nov 13, 1984Granted: Dec 29, 1987
Est. expiryNov 13, 2004(expired)· nominal 20-yr term from priority
Inventors:Edwin Z. Gabriel
40
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an educational electronic experimentation lab-kit, as shown and described.

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