USD333178SExpiredUtility

Hose coupler

Assignee: WIRTHCO ENG INCPriority: May 31, 1990Filed: May 31, 1990Granted: Feb 9, 1993

Est. expiryMay 31, 2010(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a hose coupler, as shown and described.

Join the waitlist — get patent alerts

Track USD333178S — get alerts on status changes and closely related new filings.

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