USD284514SExpiredUtility

Revetment block

59
Assignee: ATLAS COPCO ABPriority: Apr 11, 1983Filed: Apr 11, 1983Granted: Jul 1, 1986
Est. expiryApr 11, 2003(expired)· nominal 20-yr term from priority
Inventors:Francis M. Mcpoyle
59
PatentIndex Score
12
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a revetment block, substantially as shown and described.

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