USD470621SExpiredUtility
Patterned bulb shell
Priority: Mar 29, 2002Filed: Mar 29, 2002Granted: Feb 18, 2003
Est. expiryMar 29, 2022(expired)· nominal 20-yr term from priority
Inventors:Hung-Huei Cheng
86
PatentIndex Score
45
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a patterned bulb shell, as shown and described.
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