USD247671SExpiredUtility

Hot-water extraction unit

72
Assignee: PARISE & SONS INCPriority: May 25, 1976Filed: May 25, 1976Granted: Apr 4, 1978
Est. expiryMay 25, 1996(expired)· nominal 20-yr term from priority
Inventors:Thomas M. LauleCarl PariseJames M. WimsattR. Eugene Blackman
72
PatentIndex Score
11
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a hot-water extraction unit, as shown.

Join the waitlist — get patent alerts

Track USD247671S — get alerts on status changes and closely related new filings.

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