USD508505SExpiredUtility
Grinding tool
Est. expiryJul 6, 2024(expired)· nominal 20-yr term from priority
Inventors:Hakan Thysell
35
PatentIndex Score
2
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a grinding tool, as shown and described.
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