USD793830SActiveUtility
Skate blade sharpening system
Est. expiryJul 8, 2035(~9 yrs left)· nominal 20-yr term from priority
67
PatentIndex Score
12
Cited by
135
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a skate blade sharpening system, as shown.Join the waitlist — get patent alerts
Track USD793830S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.