USD441477SExpiredUtility

Protective unit for airport runway light fixtures

31
Priority: Sep 18, 2000Filed: Sep 18, 2000Granted: May 1, 2001
Est. expirySep 18, 2020(expired)· nominal 20-yr term from priority
Inventors:Stephen ByersLyle Gluck
31
PatentIndex Score
6
Cited by
0
References
1
Claims

Claims

exact text as granted — not AI-modified
The new and ornamental design for a protective unit for airport runway light fixtures, as shown and described herein.

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