USD326938SExpiredUtility
Vacuum cleaner power head
Est. expiryAug 21, 2010(expired)· nominal 20-yr term from priority
Inventors:Stephen R. Burns
82
PatentIndex Score
23
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of a vacuum cleaner power head, as shown and described.
Join the waitlist — get patent alerts
Track USD326938S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.