USD279352SExpiredUtility

Concrete reinforcing rod spacer

79
Individually held — no corporate assignee on recordPriority: Jun 19, 1984Filed: Jun 19, 1984Granted: Jun 25, 1985
Est. expiryJun 19, 2004(expired)· nominal 20-yr term from priority
Inventors:Diana MitchellHoward Hewitt
79
PatentIndex Score
20
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a concrete reinforcing rod spacer, as shown and described.

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