USD336700SExpiredUtility
Iron shoe
Est. expiryOct 29, 2010(expired)· nominal 20-yr term from priority
Inventors:Mary Riemann
49
PatentIndex Score
12
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an iron shoe, as shown and described.
Join the waitlist — get patent alerts
Track USD336700S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.