USD455332SExpiredUtility

Access lock base

20
Priority: Nov 22, 2000Filed: Nov 22, 2000Granted: Apr 9, 2002
Est. expiryNov 22, 2020(expired)· nominal 20-yr term from priority
Inventors:Tung-Chu Lin
20
PatentIndex Score
4
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an access lock base, as shown and described.

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