Volt-ohm-ammeter

Kuramoto , et al. June 24, 2

Patent Grant D476246

U.S. patent number D476,246 [Application Number D/166,015] was granted by the patent office on 2003-06-24 for volt-ohm-ammeter. This patent grant is currently assigned to Kyoritsu Electrical Instruments Works, LTD.. Invention is credited to Tomosuke Itoh, Masamichi Kuramoto.


United States Patent D476,246
Kuramoto ,   et al. June 24, 2003

Volt-ohm-ammeter

Claims

The ornamental design for a volt-ohm-ammeter, as shown and described.
Inventors: Kuramoto; Masamichi (Tokyo, JP), Itoh; Tomosuke (Tokyo, JP)
Assignee: Kyoritsu Electrical Instruments Works, LTD. (Tokyo, JP)
Appl. No.: D/166,015
Filed: August 22, 2002

Foreign Application Priority Data

May 9, 2002 [JP] 2002-012254
Current U.S. Class: D10/78
Current International Class: 1004
Field of Search: ;D10/78,79 ;310/314,339 ;324/72.5,115,122,133,149 ;379/21,24,27

References Cited [Referenced By]

U.S. Patent Documents
D298808 December 1988 Wang
5153511 October 1992 Lee
D390139 February 1998 Tomiyama et al.
D391181 February 1998 Beha
D435796 January 2001 Tomiyama et al.
D446734 August 2001 Kuramoto
D462021 August 2002 Kuramoto
Primary Examiner: Davis; Antoine Duval
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.

Description



FIG. 1 is a top and left front perspective view of a volt-ohm-ammeter, showing oure new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a left side elevational view thereof, with a clamp sensor detached by way of reference only;

FIG. 9 is a rear elevational view thereof, with test rods detached by way of reference only;

FIG. 10 is a front elevational view thereof, with the clamp sensor and test rods detached by way of reference only.

FIG. 11 is a bottom plan view thereof, with the clamp sensor and test rods detached by way of reference only; and,

FIG. 12 is a top and left front perspective view thereof, with the clamp sensor and test rods deteched and with cords loosened by way of reference only.

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