USD312356SExpiredUtility

Swimming pool liner

49
Assignee: KAFKO INT INCPriority: Jan 27, 1988Filed: May 4, 1988Granted: Nov 27, 1990
Est. expiryJan 27, 2008(expired)· nominal 20-yr term from priority
Inventors:D. Stuart Beattie
49
PatentIndex Score
7
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a swimming pool liner, as shown and described.

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