USD307517SExpiredUtility

Combined floor brush head and squeegee

90
Assignee: MALLORY IND INCPriority: Apr 30, 1987Filed: Sep 17, 1987Granted: May 1, 1990
Est. expiryApr 30, 2007(expired)· nominal 20-yr term from priority
Inventors:John MalloryEdward W. AdairWilliam F. Mallory
90
PatentIndex Score
39
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined floor brush head and squeegee, as shown and described.

Join the waitlist — get patent alerts

Track USD307517S — get alerts on status changes and closely related new filings.

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