USD315233SExpiredUtility

Vacuum cleaner

45
Assignee: ELECTROLUX ABPriority: Feb 9, 1988Filed: Aug 9, 1988Granted: Mar 5, 1991
Est. expiryFeb 9, 2008(expired)· nominal 20-yr term from priority
Inventors:Christian S. KlingsporBror R. L. Sanderud
45
PatentIndex Score
6
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a vacuum cleaner, as shown and described.

Join the waitlist — get patent alerts

Track USD315233S — get alerts on status changes and closely related new filings.

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