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.


  1. Advanced Patent Search
Publication numberUSD448344 S1
Publication typeGrant
Application numberUS 29/120,656
Publication dateSep 25, 2001
Filing dateMar 23, 2000
Priority dateOct 1, 1999
Publication number120656, 29120656, US D448344 S1, US D448344S1, US-S1-D448344, USD448344 S1, USD448344S1
InventorsNobuyuki Ishitsuka, Ken Gunji
Original AssigneeSmc Kabushiki Kaisha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Signal converter
US D448344 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a signal converter, as shown.

FIG. 1 is a top, front, right-side perspective view of a signal conveter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD737765 *Aug 19, 2014Sep 1, 2015Smc CorporationSignal input and output converter
USD788701 *May 4, 2016Jun 6, 2017Smc CorporationSignal converter
U.S. ClassificationD13/123, D14/299