USD452744SExpiredUtility

Steel guard rail highway blockout safety delineator

67
Priority: Jun 1, 2001Filed: Jun 1, 2001Granted: Jan 1, 2002
Est. expiryJun 1, 2021(expired)· nominal 20-yr term from priority
Inventors:James C. Brown
67
PatentIndex Score
15
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a steel guard rail highway blockout safety delineator, as shown and described.

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