USD414578SExpiredUtility

Task light

86
Assignee: MINNESOTA MINING & MFGPriority: Nov 12, 1997Filed: Nov 12, 1997Granted: Sep 28, 1999
Est. expiryNov 12, 2017(expired)· nominal 20-yr term from priority
Inventors:Edwin T. ChenPerry S. DottermanKenneth J. KirchhoffLawrence J. FenskeMichael J. Brock
86
PatentIndex Score
34
Cited by
27
References
1
Claims

Claims

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

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