USD477196SExpiredUtility

Knife blade for a scraper tool

31
Priority: Aug 9, 2002Filed: Aug 9, 2002Granted: Jul 15, 2003
Est. expiryAug 9, 2022(expired)· nominal 20-yr term from priority
Inventors:Donovan K. Norton
31
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a knife blade for a scraper tool, as shown and described.

Join the waitlist — get patent alerts

Track USD477196S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.