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 numberUSD307263 S
Publication typeGrant
Application numberUS 07/166,166
Publication dateApr 17, 1990
Filing dateMar 10, 1988
Priority dateSep 14, 1987
Publication number07166166, 166166, US D307263 S, US D307263S, US-S-D307263, USD307263 S, USD307263S
InventorsKatsuhiro Ishida
Original AssigneeSharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Control unit of programmable controller
US D307263 S
Images(3)
Previous page
Next page
Claims(1)
  1. The ornamental design for a control unit of programmable controller, as shown and described.
Description

FIG. 1 is a front elevational view of the control unit of programmable controller showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view thereof from a front upper left position.

Classifications
U.S. ClassificationD13/162.1