USD488874SExpiredUtility
Compact fluorescent lamp glass tube
Priority: May 31, 2002Filed: May 31, 2002Granted: Apr 20, 2004
Est. expiryMay 31, 2022(expired)· nominal 20-yr term from priority
Inventors:Qingsong Li
H01J 61/327H01J 61/33Y02B20/00
72
PatentIndex Score
14
Cited by
25
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design of a compact fluorescent lamp glass tube, as shown and described.
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