USD488248SExpiredUtility

Electric lamp with a foldable lighting element

Assignee: MATSUSHITA ELECTRIC WORKS LTDPriority: Oct 15, 2001Filed: Apr 5, 2002Granted: Apr 6, 2004
Est. expiryOct 15, 2021(expired)· nominal 20-yr term from priority
68
PatentIndex Score
25
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric lamp with a foldable lighting element, as shown and described.

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