USD377211SExpiredUtility

Humidifier tank

37
Assignee: DURACRAFT CORPPriority: Sep 19, 1995Filed: Sep 19, 1995Granted: Jan 7, 1997
Est. expirySep 19, 2015(expired)· nominal 20-yr term from priority
Inventors:Rodney JaneJui-Shang WangStanley GresensGregory Holderfield
37
PatentIndex Score
2
Cited by
41
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a humidifier tank, as shown.

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