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The ornamental design for a digital voltmeter switch, as shown and described. |
FIG. 1 is a front elevational view of the digital voltmeter switch showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
Patent | Priority | Assignee | Title |
D693342, | Sep 07 2011 | Acer Incorporated | External electronic device |
Patent | Priority | Assignee | Title |
4701698, | Jun 06 1980 | Microprocessor based energy consumption meter | |
D260085, | Dec 05 1978 | JMJ Electronics Corp. | Automotive portable electrical test set |
D298808, | Feb 04 1986 | Stuart Instrument Co., Ltd. | Voltmeter or similar article |
D326265, | Apr 10 1989 | ALTEC LANSING TECHNOLOGIES, INC | Equalizer for automobile audio systems or the like |
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