USD330187SExpiredUtility

Battery charger

82
Assignee: SANYO ELECTRIC COPriority: May 29, 1990Filed: Nov 29, 1990Granted: Oct 13, 1992
Est. expiryMay 29, 2010(expired)· nominal 20-yr term from priority
Inventors:Kuniyuki ShimooKazuo Takada
82
PatentIndex Score
24
Cited by
7
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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