USD487707SExpiredUtility
Proximity monitor
Priority: May 15, 2003Filed: May 15, 2003Granted: Mar 23, 2004
Est. expiryMay 15, 2023(expired)· nominal 20-yr term from priority
Inventors:Marcus V. Hurrion
17
PatentIndex Score
3
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a proximity monitor, as shown and described.
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