USD282099SExpiredUtility
Frostproof hydrant
Assignee: LARCHMONT ENG AND IRRIGATION INCPriority: Sep 20, 1982Filed: Sep 20, 1982Granted: Jan 7, 1986
Est. expirySep 20, 2002(expired)· nominal 20-yr term from priority
Inventors:Philip L. Tropeano
48
PatentIndex Score
5
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a frostproof hydrant, as shown.
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