USD339563SExpiredUtility

Battery charger

91
Assignee: MATSUSHITA ELECTRICAL IND CO LTDPriority: Apr 24, 1991Filed: Apr 24, 1991Granted: Sep 21, 1993
Est. expiryApr 24, 2011(expired)· nominal 20-yr term from priority
Inventors:Satoru Usami
91
PatentIndex Score
40
Cited by
8
References
1
Claims

Claims

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

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