Cleaning device for optical connectors

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Description

FIG. 1 is a right side elevation view illustrating a main body and an attachment covering a front portion of the main body of my new design with a cap portion of the attachment in a closed position.

FIG. 2 is a top plan view thereof.

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a front elevation view thereof.

FIG. 6 is a left side elevation view thereof.

FIG. 7 is a front, side perspective view thereof.

FIG. 8 is a front, side perspective view thereof with the cap in an open position; and,

FIG. 9 is a front perspective view thereof with a guide and a cleaning shaft attached to the front portion of a main body of the cleaning device with the attachment now covering a rear portion of the main body.

No claim is made to the portions shown in broken lines.

Claims

The ornamental design for cleaning device for optical connectors, as shown and described.

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Patent History
Patent number: D687278
Type: Grant
Filed: Mar 2, 2011
Date of Patent: Aug 6, 2013
Assignee: NTT Advanced Technology Corporation (Tokyo)
Inventors: Masaaki Konishi (Tokyo), Masaru Kobayashi (Tokyo), Kazuharu Honma (Tokyo)
Primary Examiner: Austin Murphy
Application Number: 29/386,594
Classifications
Current U.S. Class: D8/51