Electric saw
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FIG. 1 is a front, top and right side perspective view of an electric saw 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 top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view thereof; and
FIG. 7 is a rear elevational view thereof.
The characteristic feature of the design resides in the existence of four parallel, thin slits in the semicircular saw cover which are sized to and complement (1) the ribs at the rear portion of the gear case and motor housing, (2) transverse slots within the front and along the side of the motor housing, and (3) ribs on the front oblique portion of the continuous loop handle in front of the rearwardly spaced, parallel oblique handle grip portion.
D281663 | December 10, 1985 | Tsuru et al. |
3447577 | June 1969 | Burrows et al. |
4245390 | January 20, 1981 | Bond |
4787145 | November 29, 1988 | Klicker et al. |
1199964 | September 1965 | DEX |
- Black & Decker Power Tools and Accessories Catalog, .COPYRGT.1985, p. 69, Worm-drive Circular Saw Model No. 3051, center panel. Ski Power Tools, Catalog, p. 18, upper right corner, Worm-drive Saws Model Nos. 367, 77 and 825. Milwaukee Heavy Duty Electric Tools, Catalog #184, p. 64 Heavy Duty Worm-drive Saws. Skil Corp., Ltd. 1982 Catalog, p. 17, Under "Super Duty Worm Drive Saws".
Type: Grant
Filed: Oct 1, 1987
Date of Patent: Apr 2, 1991
Assignee: Ryobi Ltd. (Hiroshima)
Inventors: Hideki Kawakami (Hiroshima), Kiyoshi Hoshino (Tokyo)
Primary Examiner: Winifred E. Herrmann
Assistant Examiner: John Warchol
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/103,568