Volt-ohm-ammeter
Description
FIG. 1 is a bottom and right rear perspective view of a volt-ohm-ammeter, showing my new design;
FIG. 2 is a top and left front perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a left side elevational view thereof; and,
FIG. 8 is a right side elevational view thereof.
Referenced Cited
Patent History
Patent number: D422229
Type: Grant
Filed: Apr 30, 1999
Date of Patent: Apr 4, 2000
Assignee: Kyoritsu Electrical Instruments Works, Ltd. (Tokyo)
Inventor: Masamichi Kuramoto (Tokyo)
Primary Examiner: Antoine Duval Davis
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 0/104,226
Type: Grant
Filed: Apr 30, 1999
Date of Patent: Apr 4, 2000
Assignee: Kyoritsu Electrical Instruments Works, Ltd. (Tokyo)
Inventor: Masamichi Kuramoto (Tokyo)
Primary Examiner: Antoine Duval Davis
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 0/104,226
Classifications