Cordless electric rotary hand tool

- S-B Power Tool Company
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Description

FIG. 1 is a right front perspective view of the present new design for a cordless electric rotary hand tool;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top plan view thereof and which is identical to the bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is an rear elevational view thereof.

The broken lines showing the hanger and chuck and other shapes are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a cordless electric rotary hand tool, as shown and described.

Referenced Cited
U.S. Patent Documents
4866319 September 12, 1989 Crutchfield
5298821 March 29, 1994 Michel
D427038 June 27, 2000 Lin
D427040 June 27, 2000 Heun
D427870 July 11, 2000 Heun
D437758 February 20, 2001 Heun
D446431 August 14, 2001 Lui
D446432 August 14, 2001 Heun
6380502 April 30, 2002 Hirschburger et al.
Other references
  • A catalog Dremel® Tools for the Imagination©, Rev. 4, Dremel, Racine, Wisconsin, Nov. 1999.
Patent History
Patent number: D469671
Type: Grant
Filed: Nov 15, 2001
Date of Patent: Feb 4, 2003
Assignee: S-B Power Tool Company (Chicago, IL)
Inventors: Edward T. Prell (Chicago, IL), Allen M. Oles (Chicago, IL), Frank Sterpka (W. Hartford, CT), David C. Danielson (Litchfield, CT)
Primary Examiner: Doris V. Coles
Assistant Examiner: Elizabeth A. Albert
Attorney, Agent or Law Firm: Greer, Burns & Crain, Ltd.
Application Number: 29/151,163
Classifications
Current U.S. Class: D8/61
International Classification: 0805;