USD384081SExpiredUtility

Electric air pump

86
Assignee: WANG TA-CHINPriority: Jul 16, 1996Filed: Jul 16, 1996Granted: Sep 23, 1997
Est. expiryJul 16, 2016(expired)· nominal 20-yr term from priority
Inventors:Ta-Chin Wang
86
PatentIndex Score
31
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric air pump, as shown and described.

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