Casing for a stepper
Description
The broken lines showing a stepper illustrates environmental structure which form no part of the claimed design.
Claims
I claim the ornamental design for a casing for a stepper, as shown and described.
Referenced Cited
U.S. Patent Documents
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| D293124 | December 8, 1987 | Sobel |
| D337801 | July 27, 1993 | Tandberg |
| D429454 | August 15, 2000 | Lademann, III |
| D437901 | February 20, 2001 | Forman |
| D486537 | February 10, 2004 | Lin |
| D514175 | January 31, 2006 | Sugiyama et al. |
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| D534411 | January 2, 2007 | Kuo |
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Patent History
Patent number: D648814
Type: Grant
Filed: Jul 25, 2010
Date of Patent: Nov 15, 2011
Inventor: Tsung-Jen Chen (Taichung)
Primary Examiner: Susan E Krakower
Application Number: 29/366,428
Type: Grant
Filed: Jul 25, 2010
Date of Patent: Nov 15, 2011
Inventor: Tsung-Jen Chen (Taichung)
Primary Examiner: Susan E Krakower
Application Number: 29/366,428
Classifications
Current U.S. Class:
Element Or Attachment (D21/694)