Ferrule for optical fiber

- Adamant Kogyo Co., Ltd.
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Description

FIG. 1 is a front elevation view of a ferrule for optical fiber showing our new design, which is identical to the rear elevation view, the top plan view and the bottom plan view;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a sectional view thereof, taken along line “4-4” in FIG. 3;

FIG. 5 is a front, top and left side perspective view thereof; and,

FIG. 6 is a front, top and right side perspective view thereof.

Claims

The ornamental design for a ferrule for optical fiber, as shown and described.

Referenced Cited
U.S. Patent Documents
D118697 January 1940 Gallagher
5015207 May 14, 1991 Koepke
D319217 August 20, 1991 Fujioka
5083928 January 28, 1992 Aikens et al.
5122075 June 16, 1992 Kile
D343163 January 11, 1994 Slagle et al.
5781674 July 14, 1998 Asai
D641319 July 12, 2011 Yamamoto et al.
D649513 November 29, 2011 Wu
Patent History
Patent number: D665747
Type: Grant
Filed: Nov 22, 2011
Date of Patent: Aug 21, 2012
Assignee: Adamant Kogyo Co., Ltd. (Tokyo)
Inventors: Kyoji Takita (Tokyo), Hiroshi Taniguchi (Tokyo), Takashi Noshiro (Tokyo), Yasuhiro Hyakutake (Tokyo), Shinichi Takeda (Tokyo)
Primary Examiner: Daniel Bui
Attorney: Manabu Kanesaka
Application Number: 29/371,876
Classifications
Current U.S. Class: Connector, Conductor Or Housing Therefor (10) (D13/133)