Circular saw

- Ryobi Motor Products
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a right side and rear perspective view of a circular saw showing our new design;

FIG. 2 is a top, left side and front perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
169361 April 1953 Dudek
177767 May 1956 Seeger
180181 April 1957 Ernest
D259235 May 19, 1981 Dibbern et al.
D262772 January 26, 1982 Glass et al.
D313155 December 25, 1990 Somers
D315854 April 2, 1991 Kawakami et al.
D320729 October 15, 1991 Zurwelle
D326399 May 26, 1992 Fushiya et al.
3242953 March 1966 McCarty et al.
3733701 May 1973 Lubas
4516324 May 14, 1985 Heininger, Jr. et al.
4777726 October 18, 1988 Flowers
4856394 August 15, 1989 Clowers
Other references
  • Sears Owners Manual for 71/2 Inch Circular Saw.
Patent History
Patent number: D334523
Type: Grant
Filed: Aug 17, 1990
Date of Patent: Apr 6, 1993
Assignee: Ryobi Motor Products (Easley, SC)
Inventors: Kuyoshi Hoshino (Clemson, SC), James R. Sistare (Pickens, SC)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: J. H. Musgrove
Law Firm: Brooks & Kushman
Application Number: 7/569,163
Classifications
Current U.S. Class: D 8/66; D 8/69