Cleaning device for optical transceiver

- Tomoegawa Co., Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a cleaning device for optical transceiver according to our new ornamental design.

FIG. 2 is a front elevation view thereof. A rear elevation view is omitted because it is symmetrical with the front elevation view.

FIG. 3 is a top plan view thereof. A bottom plan view is omitted because it is identical with the top plan view.

FIG. 4 is a left side elevation view thereof; and,

FIG. 5 is a right side elevation view thereof.

The broken lines shown in the drawings are for the purpose of showing environmental structure only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
4401130 August 30, 1983 Halford et al.
D270762 September 27, 1983 Kaufman
D272290 January 17, 1984 Wilson
D345036 March 8, 1994 Townsend, Jr.
D384456 September 30, 1997 Jurica
5806128 September 15, 1998 Love
5915746 June 29, 1999 Melcher et al.
D428225 July 11, 2000 Prime et al.
D435948 January 2, 2001 Long
D449910 October 30, 2001 Hendricks
6802099 October 12, 2004 Murakami et al.
D572872 July 8, 2008 Bergh
20020054784 May 9, 2002 Wolf
Patent History
Patent number: D687609
Type: Grant
Filed: Oct 27, 2010
Date of Patent: Aug 6, 2013
Assignee: Tomoegawa Co., Ltd. (Tokyo)
Inventors: Nobuhiro Hashimoto (Shizuoka), Kyoichi Sasaki (Shizuoka), Makoto Goto (Shizuoka), Masahiko Hamada (Shizuoka)
Primary Examiner: John Windmuller
Application Number: 29/377,860
Classifications
Current U.S. Class: With Elongated Handle (D32/51)