Combined electric drill and screwdriver

Description

FIG. 1 is a right side elevational view of a combined electric drill and screwdriver showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a vertical cross-sectional view thereof, taken along line 7--7 of FIG. 3; and

FIG. 8 is a horizontal cross-sectional view thereof, taken in the direction of line 8--8 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D205631 August 1966 Averitt
D243652 March 15, 1977 Zurwelle et al.
D275445 September 11, 1984 Totsu
D275728 October 2, 1984 Totsu
3403738 October 1968 Burkhart et al.
4448098 May 15, 1984 Totsu
Other references
  • Popular Mechanics, Nov. 1979, p. 34 "Skil's Boar Gun".
Patent History
Patent number: D296655
Type: Grant
Filed: Feb 5, 1986
Date of Patent: Jul 12, 1988
Assignee: Matsushita Electric Works, Ltd.
Inventors: Kazuyoshi Yonezawa (Kadoma), Yonosuke Iwai (Kadoma), Florian Seiffert (Weisbaden)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Stevens, Davis, Miller & Mosher
Application Number: 6/826,262
Classifications
Current U.S. Class: D 8/68