USD323381SExpiredUtility

Water closet tank

80
Assignee: KOHLER COPriority: Jan 17, 1990Filed: Jan 17, 1990Granted: Jan 21, 1992
Est. expiryJan 17, 2010(expired)· nominal 20-yr term from priority
Inventors:William C. MckeoneMark A. Zmuda
80
PatentIndex Score
23
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a water closet tank, as shown and described.

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