USD1089724SActiveUtility
Light bulb filament
Est. expiryOct 28, 2042(~16.2 yrs left)· nominal 20-yr term from priority
Inventors:Vincent Dore
39
PatentIndex Score
0
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a light bulb filament as shown and described.Join the waitlist — get patent alerts
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