USD630229SActiveUtility

Vacuum pump

77
Assignee: OERLIKON LEYBOLD VACUUM GMBHPriority: Dec 1, 2008Filed: May 29, 2009Granted: Jan 4, 2011
Est. expiryDec 1, 2028(~2.4 yrs left)· nominal 20-yr term from priority
Inventors:Thomas Dreifert
77
PatentIndex Score
23
Cited by
3
References
1
Claims

Claims

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

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