USD255827SExpiredUtility

Flush tank valve closer

Assignee: MAKHOBEY WALTERPriority: Feb 27, 1978Filed: Feb 27, 1978Granted: Jul 8, 1980
Est. expiryFeb 27, 1998(expired)· nominal 20-yr term from priority
Inventors:Walter Makhobey
29
PatentIndex Score
1
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a design for a flush tank valve closer, substantially as shown and described.

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