USD458220SExpiredUtility
Battery power supply
Priority: Jul 19, 2001Filed: Jul 19, 2001Granted: Jun 4, 2002
Est. expiryJul 19, 2021(expired)· nominal 20-yr term from priority
Inventors:Klaus-Dieter Vetter
44
PatentIndex Score
6
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a battery power supply, as shown and described.
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