Chain sprocket cover
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Description
The present application also relates to U.S. design patent application Ser. No. 29/499,541, titled “Chainsaw”.
Claims
I claim the ornamental design for a chain sprocket cover, as shown and described.
Referenced Cited
U.S. Patent Documents
D326987 | June 16, 1992 | Lilja et al. |
D327832 | July 14, 1992 | Lilja et al. |
5168837 | December 8, 1992 | Scholz |
5287832 | February 22, 1994 | Uhl |
7162988 | January 16, 2007 | Liao |
7311067 | December 25, 2007 | Riehmann |
7699902 | April 20, 2010 | Ohsawa et al. |
7905261 | March 15, 2011 | Hamisch et al. |
D642884 | August 9, 2011 | Sugishita et al. |
D642885 | August 9, 2011 | Sugishita et al. |
Patent History
Patent number: D743768
Type: Grant
Filed: Aug 18, 2014
Date of Patent: Nov 24, 2015
Assignee: Andreas Stihl AG & Co. KG (Waiblingen)
Inventor: Michael Tinius (Ulm)
Primary Examiner: Austin Murphy
Application Number: 29/499,703
Type: Grant
Filed: Aug 18, 2014
Date of Patent: Nov 24, 2015
Assignee: Andreas Stihl AG & Co. KG (Waiblingen)
Inventor: Michael Tinius (Ulm)
Primary Examiner: Austin Murphy
Application Number: 29/499,703
Classifications
Current U.S. Class:
D8/65