USD321168SExpiredUtility

Battery charger

70
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Dec 9, 1988Filed: Jun 7, 1989Granted: Oct 29, 1991
Est. expiryDec 9, 2008(expired)· nominal 20-yr term from priority
Inventors:Satoru Usami
70
PatentIndex Score
12
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a battery charger, as shown.

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