USD487813SExpiredUtility

Lamp including a base and a ball switch

51
Assignee: TENSOR CORPPriority: Feb 5, 2003Filed: Feb 5, 2003Granted: Mar 23, 2004
Est. expiryFeb 5, 2023(expired)· nominal 20-yr term from priority
Inventors:Roger Sherman
51
PatentIndex Score
8
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a lamp including a base and a ball switch, as shown and described.

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