Level device

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Description

FIG. 1 is a front elevational view of the design;

FIG. 2 is a rear elevational view of the level device in FIG. 1;

FIG. 3 is a left side elevational view of the level device in FIG. 1;

FIG. 4 is a right side elevational view of the level device in FIG. 1;

FIG. 5 is a top plan view of the level device in FIG. 1;

FIG. 6 is a bottom plan view of the level device in FIG. 1; and,

FIG. 7 is a perspective view of the level device of FIG. 1.

Claims

The ornamental design for a level device, as shown and described.

Referenced Cited
U.S. Patent Documents
2944144 July 1960 Naylor
D224663 August 1972 de Jong
D332226 January 5, 1993 Hutchins et al.
D513198 December 27, 2005 Levinson
D521882 May 30, 2006 Kim
Patent History
Patent number: D536999
Type: Grant
Filed: Jun 7, 2006
Date of Patent: Feb 20, 2007
Assignee: Nanjing Chervon Industry Co., Ltd. (Nanjing)
Inventor: Ming Chen (Jiangsu)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Lowe Hauptman & Berner, LLP.
Application Number: 29/247,235
Classifications
Current U.S. Class: Spirit Level (D10/69)