USD300636SExpiredUtility

Machine for forming concrete

19
Assignee: CREATUVE CURB INCPriority: Sep 3, 1985Filed: Sep 3, 1985Granted: Apr 11, 1989
Est. expirySep 3, 2005(expired)· nominal 20-yr term from priority
Inventors:William H. HowardPatrick Kincaid
19
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a machine for forming concrete, as shown.

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