USD674978SActiveUtility

Handheld vacuum tool attachment

83
Assignee: RUG DOCTOR INCPriority: Mar 7, 2012Filed: Mar 7, 2012Granted: Jan 22, 2013
Est. expiryMar 7, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:Jason HillCharles Michael OstendorfVincent Lau
83
PatentIndex Score
34
Cited by
19
References
1
Claims

Claims

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

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