USD407163SExpiredUtility

Skull-shaped light bulb

Assignee: BERKOWITZ WARRENPriority: May 1, 1998Filed: May 1, 1998Granted: Mar 23, 1999
Est. expiryMay 1, 2018(expired)· nominal 20-yr term from priority
73
PatentIndex Score
32
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a skull-shaped light bulb, as shown.

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