- Karl Storz GmbH & Co. KG
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FIG. 1 is a side isometric view of a plug in accordance with the new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.


The ornamental design for a plug, as shown and described.

Referenced Cited

U.S. Patent Documents

5074375 December 24, 1991 Grozil
D372776 August 13, 1996 Leight
D499162 November 30, 2004 Wernick
D536089 January 30, 2007 Magidson et al.
D539415 March 27, 2007 Fleming
20040226771 November 18, 2004 Werblud

Patent History

Patent number: D606189
Type: Grant
Filed: Feb 4, 2009
Date of Patent: Dec 15, 2009
Assignee: Karl Storz GmbH & Co. KG
Inventor: Georg Lajtai (Althofen)
Primary Examiner: Charles A Rademaker
Assistant Examiner: Charles D Hanson
Attorney: St. Onge Steward Johnston & Reens LLC
Application Number: 29/331,894


Current U.S. Class: Ear Plug Or Nose Clip (D24/106)