USD401881SExpiredUtility

Electronic sounder

54
Assignee: STAR MFG COPriority: Aug 29, 1997Filed: Feb 18, 1998Granted: Dec 1, 1998
Est. expiryAug 29, 2017(expired)· nominal 20-yr term from priority
Inventors:Takahiro SoneYoshio Imahori
54
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for an electronic sounder, as shown and described.

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