USD280348SExpiredUtility

Lamp base

Individually held — no corporate assignee on recordPriority: Mar 21, 1983Filed: Mar 21, 1983Granted: Aug 27, 1985
Est. expiryMar 21, 2003(expired)· nominal 20-yr term from priority
56
PatentIndex Score
10
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a lamp base, as shown.

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