USD296366SExpiredUtility
Combined waterstop and fiberboard holders for stay-in-place continuous forms for concrete wall frabrication
Individually held — no corporate assignee on recordPriority: Dec 16, 1985Filed: Dec 16, 1985Granted: Jun 21, 1988
Est. expiryDec 16, 2005(expired)· nominal 20-yr term from priority
Inventors:Gerald G. Conti
20
PatentIndex Score
1
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined waterstop and fiberboard holders for stay-in-place continuous forms for concrete wall fabrication, as shown and described.
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