USD345933SExpiredUtility

Railroad highway crossing sign

42
Assignee: CONSOLIDATED RAIL CORPPriority: Apr 15, 1993Filed: Apr 15, 1993Granted: Apr 12, 1994
Est. expiryApr 15, 2013(expired)· nominal 20-yr term from priority
Inventors:Martin A. Joyce
42
PatentIndex Score
6
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an ornamental railroad highway crossing sign, as shown and described.

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