Rotating laser level

Wu September 6, 2

Patent Grant D509157

U.S. patent number D509,157 [Application Number D/210,126] was granted by the patent office on 2005-09-06 for rotating laser level. This patent grant is currently assigned to Nanjing Chervon Industry Co., Ltd.. Invention is credited to Shuming Wu.


United States Patent D509,157
Wu September 6, 2005

Rotating laser level

Claims

The ornamental design for a rotating laser level, as shown and described.
Inventors: Wu; Shuming (Jiangsu, CN)
Assignee: Nanjing Chervon Industry Co., Ltd. (Jiangsu, CN)
Appl. No.: D/210,126
Filed: July 28, 2004

Foreign Application Priority Data

Feb 5, 2004 [CN] 200430016081
Current U.S. Class: D10/69
Current International Class: 1004
Field of Search: ;D10/69 ;33/365,366.11-366.27,367-391

References Cited [Referenced By]

U.S. Patent Documents
5400514 March 1995 Imbrie et al.
D457446 May 2002 Kallabis
D470424 February 2003 Hand et al.
6577388 June 2003 Kallabis
D494075 August 2004 Chen
Primary Examiner: Davis; Antoine D.
Attorney, Agent or Firm: Lowe Hauptman & Berner, LLP

Description



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

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

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

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

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

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

FIG. 7 is a perspective view of the rotating laser level of FIG. 1.

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