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Publication numberUSD349503 S
Publication typeGrant
Application numberUS 29/005,092
Publication dateAug 9, 1994
Filing dateFeb 23, 1993
Publication number005092, 29005092, US D349503 S, US D349503S, US-S-D349503, USD349503 S, USD349503S
InventorsChristopher E. Roy
Original AssigneeExcel, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Telecommunications switch
US D349503 S
Abstract  available in
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  1. The ornamental design for a telecommunications switch, as shown.

FIG. 1 is a left front perspective view of a telecommunications switch embodying my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right rear perspective view thereof; and,

FIG. 8 is a left, front perspective view on a larger scale of another embodiment of my telecommunications switch, the right side, rear and bottom thereof being the same as depicted in FIGS. 2, 5 and 6, respectively.

Non-Patent Citations
1Rack-mouted UPS on p. 18 of Communication & Computer News Mar. 1991.
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US7194757Mar 6, 1999Mar 20, 2007Starguide Digital Network, Inc.Method and apparatus for push and pull distribution of multimedia
US7372824Mar 31, 2003May 13, 2008Megawave Audio LlcSatellite receiver/router, system, and method of use
US7650620Mar 15, 2007Jan 19, 2010Laurence A FishMethod and apparatus for push and pull distribution of multimedia
US7792068Mar 31, 2003Sep 7, 2010Robert Iii RoswellSatellite receiver/router, system, and method of use
US8284774Jan 18, 2007Oct 9, 2012Megawave Audio LlcEthernet digital storage (EDS) card and satellite transmission system
US8774082Sep 11, 2012Jul 8, 2014Megawave Audio LlcEthernet digital storage (EDS) card and satellite transmission system
US20030110025 *Dec 2, 2002Jun 12, 2003Detlev WieseError concealment in digital transmissions
USD745867 *Oct 1, 2015Dec 22, 2015Revolution Display, LlcRack mount server
U.S. ClassificationD14/140.4, D13/184