USD545329SExpiredUtility
Carbide tip for grinding teeth
Est. expiryJun 23, 2025(expired)· nominal 20-yr term from priority
Inventors:Guofang Cao
32
PatentIndex Score
2
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a carbide tip for grinding teeth, as shown and described.Join the waitlist — get patent alerts
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