Digital electronic instrument

- Fluke Corporation
Description

FIG. 1 is a perspective view of a first embodiment of a digital electronic instrument showing our new design;

FIG. 2 is a front plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top elevational view thereof;

FIG. 7 is a bottom elevational view thereof,

FIG. 8 is a perspective view of a second embodiment of a digital electronic instrument showing our new design;

FIG. 9 is a front plan view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a rear plan view thereof;

FIG. 12 is a left side elevational view thereof,

FIG. 13 is a top elevational view thereof; and,

FIG. 14 is a bottom elevational view thereof.

Referenced Cited
U.S. Patent Documents
D314715 February 19, 1991 Nelson et al.
D332227 January 5, 1993 Kaneko
D395252 June 16, 1998 Nelson et al.
D400808 November 10, 1998 Schwan
D412450 August 3, 1999 McCain
D419466 January 25, 2000 McCain
Patent History
Patent number: D427090
Type: Grant
Filed: Sep 14, 1999
Date of Patent: Jun 27, 2000
Assignee: Fluke Corporation (Everett, WA)
Inventors: Monte R. Washburn (Bothell, WA), Edmond C. Eng (Kirkland, WA), Christopher W. Lagerberg (Seattle, WA)
Primary Examiner: Antoine Duval Davis
Attorney: George T. Noe
Application Number: 0/110,816
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78)
International Classification: 1004;