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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
Abstract  available in
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  1. The ornamental design for a photo interrupter, as shown and described here.

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.

U.S. ClassificationD13/165