USD537177SExpiredUtility
Decorative shell of a bulb assembly
Est. expiryJan 10, 2026(expired)· nominal 20-yr term from priority
Inventors:Hsiu-Tsen Chang
42
PatentIndex Score
7
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a decorative shell of a bulb assembly, as shown and described.Join the waitlist — get patent alerts
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