USD652844SActiveUtility

Vacuum pump

81
Assignee: HANITSCH BERNHARDPriority: Feb 4, 2011Filed: Mar 15, 2011Granted: Jan 24, 2012
Est. expiryFeb 4, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Bernhard HanitschAndre Kunzendorf
81
PatentIndex Score
36
Cited by
6
References
1
Claims

Claims

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

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