USD434631SExpiredUtility
Folding knife
Est. expiryAug 26, 2018(expired)· nominal 20-yr term from priority
Inventors:Robert W. Lum
87
PatentIndex Score
42
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a folding knife, as shown and described.
Join the waitlist — get patent alerts
Track USD434631S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.