USD422894SExpiredUtility

Concrete wall form tie

79
Assignee: K WALL POURED WALLS INCPriority: Jul 29, 1999Filed: Jul 29, 1999Granted: Apr 18, 2000
Est. expiryJul 29, 2019(expired)· nominal 20-yr term from priority
Inventors:Richard Kubica
79
PatentIndex Score
28
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the concrete wall form tie, as shown and described.

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