USD544158SExpiredUtility
Vacuum cleaner base
Est. expiryJan 18, 2026(expired)· nominal 20-yr term from priority
Inventors:Vincent Bobrosky
59
PatentIndex Score
11
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a vacuum cleaner base, as shown and described.Join the waitlist — get patent alerts
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