Bubble level

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Description

FIG. 1 is an isometric view showing the bubble level of my new design;

FIG. 2 is a side elevational view of the bubble level;

FIG. 3 is a side elevational view of the bubble level of the side opposite the side shown in FIG. 2;

FIG. 4 is an end elevational view of the bubble level;

FIG. 5 is an end elevational view of the bubble level of the end opposite the end shown in FIG. 4;

FIG. 6 is a top plan view of the bubble level; and,

FIG. 7 is a bottom plan view of the bubble level.

It is understood that the dashed lines presented in the drawings are for illustration only, and do not form a part of the claimed design.

Claims

The ornamental design for the bubble level, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D371309 July 2, 1996 Webb
D395013 June 9, 1998 Webb
D409100 May 4, 1999 Brimer
D411470 June 29, 1999 Webb
D463298 September 24, 2002 Webb
D503349 March 29, 2005 Webb
D509158 September 6, 2005 Silberberg
D538186 March 13, 2007 Silberberg
D539679 April 3, 2007 Silberberg
D576063 September 2, 2008 Silberberg
D580283 November 11, 2008 Liao
Patent History
Patent number: D595165
Type: Grant
Filed: Aug 7, 2008
Date of Patent: Jun 30, 2009
Assignee: Precision Designed Products, Inc. (Harbor City, CA)
Inventor: Mark L Silberberg (Rancho Palos Verdes, CA)
Primary Examiner: Antoine D Davis
Attorney: Altman & Martin
Application Number: 29/322,566
Classifications
Current U.S. Class: Spirit Level (D10/69)