Cordless electric rotary hand tool
Latest S-B Power Tool Company Patents:
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
Other references
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. |
- 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
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;
International Classification: 0805;