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Publication numberUSD427533 S
Publication typeGrant
Application numberUS 29/112,585
Publication dateJul 4, 2000
Filing dateOct 20, 1999
Publication number112585, 29112585, US D427533 S, US D427533S, US-S-D427533, USD427533 S, USD427533S
InventorsPeter C. Cowan, Markus F. Hirschbold
Original AssigneePower Measurement Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electric meter external I/O enclosure
US D427533 S
Abstract  available in
Images(15)
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Claims(1)
  1. The ornamental design for an electric meter external I/O enclosure, as shown and described.
Description

FIG. 1 is a right front perspective view of a first embodiment of the electric meter external I/O enclosure;

FIG. 2 is a front elevation of a first embodiment of the electric meter external I/O enclosure illustrated in FIG. 1;

FIG. 3 is a top view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is the rear end view thereof;

FIG. 8 is a right front perspective view of a second embodiment of the electric meter external I/O enclosure;

FIG. 9 is a front elevation of a second embodiment of the electric meter external I/O enclosure illustrated in FIG. 8;

FIG. 10 is a top view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a bottom view thereof; and,

FIG. 14 is the rear end view thereof.

FIG. 15 is a right front perspective view of a third embodiment of the electric meter external I/O enclosure;

FIG. 16 is a front elevation of a third embodiment of the electric meter external I/O enclosure illustrated in FIG. 15;

FIG. 17 is a top view thereof;

FIG. 18 is a left side view thereof;

FIG. 19 is a rigth side view thereof;

FIG. 20 is a bottom view thereof; and,

FIG. 21 is the rear end view thereof.

FIG. 22 is a right front perspective view of a fourth embodiment of the electric meter external I/O enclosure;

FIG. 23 is a front elevation of a fourth embodiment of the electric meter external I/O enclosure illustrated in FIG. 22;

FIG. 24 is a top view thereof;

FIG. 25 is a left side view thereof;

FIG. 26 is a right side view thereof;

FIG. 27 is a bottom view thereof; and,

FIG. 28 is the rear end view thereof;

FIG. 29 is a right front perspective view of a fifth embodiment of the electric meter external I/O enclosure;

FIG. 30 is a front elevation of a fifth embodiment of the electeric meter external I/O enclosure illustrated in FIG. 29;

FIG. 31 is a top view thereof;

FIG. 32 is a left side view thereof;

FIG. 33 is a right side view thereof;

FIG. 34 is a bottom view thereof; and,

FIG. 35 is the rear end view thereof.

Non-Patent Citations
Reference
1"7300 ION® Low Cost 3-Phase Power Meter", Power Measurement, Bulletin (Apr. 29, 1999).
2"7300 ION® Low Cost 3-Phase Power Meter", Power Measurement, Bulletin (Jul. 28, 1999).
3"7330 ION® Digital 3-Phase Power Meter", Power Measurement, Bulletin (Jul. 30, 1999).
4Cutler-Hammer "IQ 200 Digital Meter" brochure, Publication No. PA. 17C.01.S.E, (Jun., 1998).
5Power Measurement "7300 ION Digital Power Metering for the Cost of Analog", Bulletin, (Jul. 24, 1996).
6Square D Groupe Schneider "Powerlogic® Power Meter", Bulletin No. 3020H09601R, (Oct., 1998).
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US7609719Mar 23, 2005Oct 27, 2009Electro Industries/Gauge TechSystem and method for simultaneous communication on modbus and DNP 3.0 over Ethernet for electronic power meter
US7616656Oct 20, 2004Nov 10, 2009Electron Industries / Gauge TechSystem and method for providing communication between intelligent electronic devices via an open channel
US7747733Jan 19, 2005Jun 29, 2010Electro Industries/Gauge TechPower meter having multiple ethernet ports
US8022690Jun 29, 2009Sep 20, 2011Electro Industries/Gauge TechIntelligent electronic device for providing broadband internet access
US8107491 *Nov 6, 2009Jan 31, 2012Electro Industries/Gauge TechSystem and method for providing communication between intelligent electronic devices via an open channel
US8176174Jun 28, 2010May 8, 2012Electro Industries/Gauge TechPower meter having multiple ethernet ports
US8189617Oct 26, 2009May 29, 2012Electro Industries/Gauge TechSystem and method for simultaneous communication on Modbus and DNP 3.0 over Ethernet for electronic power meter
US8515348Oct 30, 2006Aug 20, 2013Electro Industries/Gauge TechBluetooth-enable intelligent electronic device
Classifications
U.S. ClassificationD10/75, D10/46