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Surface cleaning head for a vacuum cleaner
Est. expiryJun 12, 2034(~7.9 yrs left)· nominal 20-yr term from priority
Inventors:Owen R. Johnson
69
PatentIndex Score
14
Cited by
63
References
1
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Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a surface cleaning head for a vacuum cleaner, as shown and described.Cited by (0)
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