Electric trimmer

- Ryobi Ltd.
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Description

FIG. 1 is a front, top and right side perspective of an electric trimmer showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D219006 October 1970 Gale et al.
D249630 September 26, 1978 Ballas
D251956 May 29, 1979 Averitt
D256090 July 29, 1980 Hinklin et al.
3831278 August 1974 Voglesonger
4131997 January 2, 1979 Utter
4475287 October 9, 1984 Beihoffer
4631828 December 30, 1986 Burnett
4672798 June 16, 1987 Ota
4688376 August 25, 1987 Wolfe, Sr.
4852258 August 1, 1989 Foster
Other references
  • The Green Machine brochure, Aug. 10, 1987, cover page, Electric Trimmer, picture on left hand lower corner; String Trimmer, located center of page.
Patent History
Patent number: D317852
Type: Grant
Filed: Jul 25, 1989
Date of Patent: Jul 2, 1991
Assignee: Ryobi Ltd. (Hiroshima)
Inventors: Nobuaki Fujiwara (Hiroshima), Toshiaki Saito (Tokyo)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Holly H. Baynham
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/384,520
Classifications
Current U.S. Class: D 8/8