USD293881SExpiredUtility

Marine block or similar article

65
Assignee: VANGUARD INCPriority: Apr 22, 1985Filed: Apr 22, 1985Granted: Jan 26, 1988
Est. expiryApr 22, 2005(expired)· nominal 20-yr term from priority
Inventors:Greg HartlmeierPeter O. Harken
65
PatentIndex Score
11
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for marine block or similar article, shown.

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