USD347880SExpiredUtility

Well monitor plug

43
Assignee: CHERNE IND INCORPORATEDPriority: Nov 16, 1992Filed: Nov 16, 1992Granted: Jun 14, 1994
Est. expiryNov 16, 2012(expired)· nominal 20-yr term from priority
Inventors:Bryan Benson
43
PatentIndex Score
4
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a well monitor plug, as shown and described.

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