Patent
   D242608
Priority
May 30 1975
Filed
May 30 1975
Issued
Dec 07 1976
Expiry
Dec 07 1990
Assg.orig
Entity
unknown
8
6
n/a
The ornamental design for a clamp-around ammeter-voltmeter, as shown.

FIG. 1 is a front side elevation view of a clamp-around ammeter-voltmeter showing my new design.

FIG. 2 is a rear side elevation view thereof,

FIG. 3 is a bottom plan view thereof,

FIG. 4 is a top plan view thereof,

FIG. 5 is a right end elevational view thereof,

FIG. 6 is a left end elevational view thereof.

Melvin, Charles A.

Patent Priority Assignee Title
6975104, Feb 20 2004 IDEAL INDUSTRIES, INC Clamp meter with dual display
D247353, Jul 26 1975 Kyoritsu Electrical Instruments Works, Ltd. Portable volt-ohm-ammeter or the like
D251060, Apr 22 1977 KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD Portable volt-ohm-ammeter or the like
D261627, Sep 10 1979 KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD Volt-ohm-ammeter or the like
D264057, Sep 10 1979 KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD Volt-ohm-ammeter or the like
D264448, Sep 10 1979 Kyoritsu Electrical Instruments Works, Ltd. Portable volt-ohm-ammeter or the like
D514005, Feb 20 2004 IDEAL INDUSTRIES, INC Clamp meter
D852649, Jun 02 2016 BBI Medical Innovations, LLC Combined flexible sensor array and sensors
Patent Priority Assignee Title
3213366,
3840808,
209052,
210282,
219217,
219273,
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