USD286548SExpiredUtility
Pocket electric eraser
Individually held — no corporate assignee on recordPriority: Apr 3, 1984Filed: Apr 3, 1984Granted: Nov 4, 1986
Est. expiryApr 3, 2004(expired)· nominal 20-yr term from priority
Inventors:James Hsieh
53
PatentIndex Score
7
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a pocket electric eraser, as shown and described.
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