USD911644SActiveUtility
Brushroll for a vacuum cleaner
Est. expiryJun 21, 2039(~12.9 yrs left)· nominal 20-yr term from priority
Inventors:Colin J. Bloemendaal
41
PatentIndex Score
2
Cited by
24
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a brushroll for a vacuum cleaner, as shown and described.Join the waitlist — get patent alerts
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