Leveling device

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Description

FIG. 1 is a perspective view of a leveling device showing my new design;

FIG. 2 is a front view thereof; the opposite side being a mirror image of the shown;

FIG. 3 is a left view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Claims

The ornamental design for leveling device, as shown and described.

Referenced Cited
U.S. Patent Documents
D371309 July 2, 1996 Webb
D411470 June 29, 1999 Webb
D503349 March 29, 2005 Webb
D509158 September 6, 2005 Silberberg
D538186 March 13, 2007 Silberberg
D576063 September 2, 2008 Silberberg
D580283 November 11, 2008 Liao
Patent History
Patent number: D598310
Type: Grant
Filed: Feb 2, 2009
Date of Patent: Aug 18, 2009
Assignee: Ching Lin Industrial Co., Ltd. (Taichung Hsien)
Inventor: Wen-Hsin Liao (Ta Li)
Primary Examiner: Antoine D Davis
Attorney: Kamrath & Associates PA
Application Number: 29/331,799
Classifications
Current U.S. Class: Spirit Level (D10/69)