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The ornamental design for a volt-ohm-ammeter, as shown and described. |
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.
Patent | Priority | Assignee | Title |
D440892, | Mar 27 2000 | Kyoritsu Electrical Instruments Works, Ltd. | Volt-ohm-ammeter |
D450002, | Jan 10 2001 | Appa Technology Corp. | Clamp type electrical multimeter |
D490331, | Nov 06 2002 | Kyoritsu Electrical Instruments Works, Ltd. | Volt-ammeter |
D545704, | Sep 09 2005 | KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD | Volt-ohm-ammeter |
D766118, | Jun 30 2015 | Klein Tools, Inc. | Clamp meter |
Patent | Priority | Assignee | Title |
D312420, | Apr 04 1987 | Kyoritsu Electrical Instruments Works, Ltd. | Volt-ohm-ammeter or the like |
D335095, | Mar 30 1990 | Kyoritsu Electrical Instruments Works, Ltd. | Voltammeter |
D358349, | Apr 05 1994 | Kyoritsu Electrical Instruments Works, Ltd. | Volt-ohm-ammeter |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 12 1999 | KURAMOTO, MASAMICHI | KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009930 | /0692 | |
Apr 30 1999 | Kyoritsu Electrical Instruments Works, Ltd. | (assignment on the face of the patent) | / |
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