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 numberUSD625272 S1
Publication typeGrant
Application numberUS 29/356,304
Publication dateOct 12, 2010
Filing dateFeb 23, 2010
Priority dateJun 20, 2008
Also published asUSD614586
Publication number29356304, 356304, US D625272 S1, US D625272S1, US-S1-D625272, USD625272 S1, USD625272S1
InventorsJo Kinoshita
Original AssigneeCitizen Electronics Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Photo interrupter
US D625272 S1
Images(8)
Previous page
Next page
Claims(1)
  1. The ornamental design for a photo interrupter, as shown and described here.
Description

FIG. 1 is a perspective view of the photo interrupter in accordance with my new design, showing an upper surface and side surfaces thereof as viewed from diagonally above;

FIG. 2 is a perspective view thereof, showing a bottom surface and side surfaces as viewed from diagonally above;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a left side view thereof, the right side being a mirror image.

The article is a photo interrupter having a light-emitting element and a light-receiving element facing each other; the light-receiving element detects an object blocking light from the light-emitting element, and thus determines a presence and position of the object.

Classifications
U.S. ClassificationD13/165