External defibrillator
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Description
The broken lines in the drawing views are included for the purpose of illustrating portions of the external defibrillator that form no part of the claimed design.
Claims
The ornamental design for an external defibrillator, as shown and described.
Referenced Cited
Patent History
Patent number: D623301
Type: Grant
Filed: Aug 29, 2008
Date of Patent: Sep 7, 2010
Assignee: Physio-Control, Inc. (Redmond, WA)
Inventor: Peter Wung (Redmond, WA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Shumaker & Sieffert, P.A.
Application Number: 29/323,772
Type: Grant
Filed: Aug 29, 2008
Date of Patent: Sep 7, 2010
Assignee: Physio-Control, Inc. (Redmond, WA)
Inventor: Peter Wung (Redmond, WA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Shumaker & Sieffert, P.A.
Application Number: 29/323,772
Classifications
Current U.S. Class:
Cardialogical (39) (D24/167)