USD323609SExpiredUtility
Combined knife and spirit level
Est. expiryFeb 1, 2009(expired)· nominal 20-yr term from priority
Inventors:Charles Mcevily
12
PatentIndex Score
0
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined knife and spirit level, as shown.
Join the waitlist — get patent alerts
Track USD323609S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.