Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD380447 S
Publication typeGrant
Application numberUS 29/042,356
Publication dateJul 1, 1997
Filing dateAug 8, 1995
Publication number042356, 29042356, US D380447 S, US D380447S, US-S-D380447, USD380447 S, USD380447S
InventorsChi-Chuan Chen, Shu-Chen Huang
Original AssigneeIndustrial Technology Research Institute
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ethernet switching hub
US D380447 S
Images(3)
Previous page
Next page
Claims(1)
  1. The ornamental design for an ethernet switching hub, as shown.
Description

FIG. 1 is an isometric view of an ethernet switching hub showing the new ornamental design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a top elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a back elevation view thereof; and,

FIG. 7 is a bottom elevation view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6853316Aug 20, 2001Feb 8, 2005Woodhead Industries, Inc.Industrial switching hub for Ethernet network
US8181043Oct 31, 2007May 15, 2012Cyber Switching, Inc.Methods and apparatus for improved remotely switchable power supply
WO2002017039A2 *Aug 20, 2001Feb 28, 2002Woodhead Ind IncIndustrial switching hub for ethernet network
Classifications
U.S. ClassificationD13/164