USD353313SExpiredUtility
Combined drywall sander and vacuum apparatus
Individually held — no corporate assignee on recordPriority: Jun 21, 1993Filed: Jun 21, 1993Granted: Dec 13, 1994
Est. expiryJun 21, 2013(expired)· nominal 20-yr term from priority
Inventors:James W. Stiles
66
PatentIndex Score
22
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined drywall sander and vacuum apparatus, as shown and described.
Join the waitlist — get patent alerts
Track USD353313S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.