USD525725SExpiredUtility
Three tube fluorescent lamp
Est. expiryMar 2, 2025(expired)· nominal 20-yr term from priority
Inventors:Onn Fah Foo
67
PatentIndex Score
15
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a three tube fluorescent lamp, as shown and described.Join the waitlist — get patent alerts
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