Handle attachment for a rotary hand tool

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Description

FIG. 1 is a front left isomeric view of a handle attachment for a rotary hand tool;

FIG. 2 is a left plan view of a handle attachment for a rotary hand tool shown in FIG. 1;

FIG. 3 is a right plan view of the handle attachment for a rotary hand tool shown in FIG. 1;

FIG. 4 is a front plan view of the handle attachment for a rotary hand tool shown in FIG. 1;

FIG. 5 is a rear plan view of the handle attachment for a rotary hand tool shown in FIG. 1;

FIG. 6 is a top plan view of the handle attachment for a rotary hand tool shown in FIG. 1; and,

FIG. 7 is a bottom plan view of the handle attachment for a rotary hand tool shown in FIG. 1.

The broken line showing of structural features is included for the purpose of illustrating non-claimed subject matter and forms no part of the claimed design.

Claims

The ornamental design for a handle attachment for a rotary hand tool, as shown and described.

Referenced Cited
U.S. Patent Documents
3973179 August 3, 1976 Weber et al.
D421558 March 14, 2000 Shigo et al.
D438080 February 27, 2001 Loomis et al.
7424768 September 16, 2008 Beruscha et al.
20090104861 April 23, 2009 Van Der Linde et al.
20100014932 January 21, 2010 Albinsson et al.
20100224384 September 9, 2010 Gwosdz et al.
Patent History
Patent number: D632943
Type: Grant
Filed: Feb 4, 2010
Date of Patent: Feb 22, 2011
Assignee: Robert Bosch Tool Corporation (Broadview, IL)
Inventors: Saul Cabriales (Mexicali), Timothy Baker (Aurora, IL), Josh Barhitte (Chicago, IL), Dale Selsor Di Iulio (Saukville, WI), Scott Micoley (Cederburg, WI)
Primary Examiner: Antoine D Davis
Attorney: Greer, Burns & Crain, Ltd.
Application Number: 29/355,247
Classifications
Current U.S. Class: D8/70