USD486081SExpiredUtility

Metal detector

Assignee: CHAPMAN S LT PLUSPriority: Jan 24, 2003Filed: Jan 24, 2003Granted: Feb 3, 2004
Est. expiryJan 24, 2023(expired)· nominal 20-yr term from priority
Inventors:Deqing Wu
17
PatentIndex Score
2
Cited by
1
References
1
Claims

Claims

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

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