USD337706SExpiredUtility

Grating tool

22
Priority: Oct 5, 1990Filed: Dec 27, 1990Granted: Jul 27, 1993
Est. expiryOct 5, 2010(expired)· nominal 20-yr term from priority
22
PatentIndex Score
6
Cited by
4
References
1
Claims

Claims

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

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