USD418071SExpiredUtility

Curved ruler

41
Assignee: VOUYOUKA ANASTASIAPriority: Dec 28, 1998Filed: Dec 28, 1998Granted: Dec 28, 1999
Est. expiryDec 28, 2018(expired)· nominal 20-yr term from priority
Inventors:Anastasia Vouyouka
41
PatentIndex Score
6
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a curved ruler, as shown and described.

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