IP Library › Granted Patent US 1,018,916
Granted Patent S1
US 1,018,916 · App. 29/848,868 · Granted Mar 19, 2024

Light bulb

Inventor: Lidan Ruan (Zhejiang, CN)
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Quick Facts
Patent No.
US 1,018,916
App. No.
29/848,868
Granted
Mar 19, 2024
Kind
S1
Claims (1)

The ornamental design for a light bulb, as shown and described.