USD397091SExpiredUtility

Battery switch

54
Assignee: WIRTHCO ENG INCPriority: Aug 7, 1997Filed: Aug 7, 1997Granted: Aug 18, 1998
Est. expiryAug 7, 2017(expired)· nominal 20-yr term from priority
Inventors:Steven E. Wirth
54
PatentIndex Score
8
Cited by
2
References
1
Claims

Claims

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

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