Portable electric jigsaw

- Hitachi Koki Co., Ltd.
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Description

FIG. 1 is a front, top and right side perspective view of a portable electric jigsaw 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
D282625 February 18, 1986 Schultz et al.
D287930 January 27, 1987 Somers
D295945 May 31, 1988 Sakamoto et al.
D297401 August 30, 1988 Clowers
D329005 September 1, 1992 Hoshino et al.
Other references
  • Catalog sheet of Hitachi 7" portable electric jigsaw, published by Hitachi Koki, Japan, NLT Apr. 30, 1990. Catalog sheet of Bosch PST 52A portable electric jigsaw, published NLT Dec. 31, 1990 in Germany. Catalog sheet of Black & Decker BD 547E portable electric jigsaw, Black & Decker Corp., USA, published at least as early as Dec. 31, 1990.
Patent History
Patent number: D339276
Type: Grant
Filed: Oct 15, 1991
Date of Patent: Sep 14, 1993
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Takeshi Matsuoka (Ibaragi), Kazuhide Ohzeki (Ibaragi)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/776,467
Classifications
Current U.S. Class: D 8/64; D 8/69