Repaired electrical appliance tester

- Metrawatt GmbH
Description

FIG. 1 is a front-top perspective view of my new repaired electrical appliance tester design, with the cover of the housing closed;

FIG. 2 is a rear-top perspective view thereof;

FIG. 3 is a perspective view thereof with the cover open;

FIG. 4 is a rear and bottom perspective view thereof with the cover open;

FIG. 5 is a perspective view of my new testing device design, with the cover of the housing open and showing the disposition of a remote key-pad in the cover lid of the housing;

FIG. 6 is a view similar to that of FIG. 5 with the key-pad removed; and,

FIG. 7 is a perspective view of my design carried by an operator.

The broken line showing of a human is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D251368 March 20, 1979 Katzmann et al.
D300123 March 7, 1989 Nichols et al.
D308645 June 19, 1990 Hughes et al.
D318627 July 30, 1991 Frederick
4439726 March 27, 1984 Hochreuther
Patent History
Patent number: D351352
Type: Grant
Filed: May 12, 1993
Date of Patent: Oct 11, 1994
Assignee: Metrawatt GmbH (Nuremberg)
Inventor: Karl Hochreuther (Nurnberg)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine O. Davis
Attorneys: Herbert L. Lerner, Laurence A. Greenberg
Application Number: 0/8,256