USD264590SExpiredUtility

Articulated blasthole drilling vehicle

Assignee: EWBANK MFG DIV INCPriority: Jul 16, 1979Filed: Jul 16, 1979Granted: May 25, 1982

Est. expiryJul 16, 1999(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for an articulated blasthole drilling vehicle, as shown and described.

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