USD512516SExpiredUtility

Guardrail

Assignee: THURSTON GLENNPriority: Nov 4, 2004Filed: Nov 4, 2004Granted: Dec 6, 2005
Est. expiryNov 4, 2024(expired)· nominal 20-yr term from priority
Inventors:Glenn Thurston
35
PatentIndex Score
3
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a guardrail, as shown.

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