Latest Hitachi Koki Company, Ltd. Patents:
FIG. 1 is a top, front and right side perspective view of an orbital sander showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan elevational view thereof; and
FIG. 7 is a bottom plan elevational view thereof.
|4744177||May 17, 1988||Braun et al.|
- Rockwell Professional Power Tools Catalog, 8/1978, p. 26, left item in photograph, Finishing Sander Model No. 505. Sears 1979-80 Catalog of Power& Hand Tools, 1979/80, p. 62, lower right corner, Craftsman 1/16 HP Orbital Sander. Bosch Power Tools Catalog, .COPYRGT.1985, p. 86, center panel, Finishing Sander Model No. 3254. Catalogue of Sears, Spring through Summer 1974, p. 681, Oct. 15, 1974.
Filed: Aug 9, 1988
Date of Patent: Jan 29, 1991
Assignee: Hitachi Koki Company, Ltd.
Inventors: Yasunori Ogawa (Mito), Kazumi Takeishi (Katsuta), Junji Nakagawa (Katsuta)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Gary D. Watson
Law Firm: Lowe, Price, LeBlanc, Becker & Shur
Application Number: 7/230,346