USD273580SExpiredUtility

Combination battery charger and tester

82
Individually held — no corporate assignee on recordPriority: Aug 28, 1981Filed: Aug 28, 1981Granted: Apr 24, 1984
Est. expiryAug 28, 2001(expired)· nominal 20-yr term from priority
Inventors:Conrad Riumbau
82
PatentIndex Score
33
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination battery charger and tester, substantially as shown and described.

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