Engine for an operator-carried power tool

- Ryobi North America, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a right side elevational view of the Engine for an Operator-Carried Power Tool;

FIG. 2 is a left side elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

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

FIG. 6 is a rear end elevational view.

Referenced Cited
U.S. Patent Documents
D274620 July 10, 1984 Murakami et al.
D304196 October 24, 1989 Tuggle et al.
D342875 January 4, 1994 Franke et al.
D344088 February 8, 1994 Tuggle et al.
D349022 July 26, 1994 Kiyooka et al.
D355198 February 7, 1995 Kikuchi
D360341 July 18, 1995 Hirooka et al.
D361336 August 15, 1995 Tinius
D392647 March 24, 1998 Ueda et al.
D395435 June 23, 1998 Yoshida et al.
D396476 July 28, 1998 Shimizu
D398010 September 8, 1998 Yoshida et al.
5540291 July 30, 1996 Coleman
5774993 July 7, 1998 Schlessmann
Patent History
Patent number: D414499
Type: Grant
Filed: Jul 21, 1998
Date of Patent: Sep 28, 1999
Assignee: Ryobi North America, Inc. (Anderson, SC)
Inventors: Taku Ohi (Chandler, AZ), Kenneth J. Weger (Tempe, AZ), Kenneth M. Brazell (Phoenix, AZ)
Primary Examiner: Ralf Seifert
Law Firm: Brooks & Kushman P.C
Application Number: 0/90,960
Classifications
Current U.S. Class: Engine (D15/1)
International Classification: 1501;