USD448494SExpiredUtility

Crash rail

49
Assignee: SPECIALTIES CONSTPriority: Nov 29, 2000Filed: Nov 29, 2000Granted: Sep 25, 2001
Est. expiryNov 29, 2020(expired)· nominal 20-yr term from priority
Inventors:Howard J. Williams
49
PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a crash rail, as shown and described.

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