USD720596SActiveUtility

Control knob

Assignee: DAMS FREDERICPriority: Mar 1, 2012Filed: Aug 30, 2012Granted: Jan 6, 2015
Est. expiryMar 1, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:Frederic Dams
63
PatentIndex Score
13
Cited by
18
References
1
Claims

Claims

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

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