Ferrule for optical fiber

Hyakutake , et al. December 10, 2

Patent Grant D695222

U.S. patent number D695,222 [Application Number D/421,754] was granted by the patent office on 2013-12-10 for ferrule for optical fiber. This patent grant is currently assigned to Adamant Kogyo Co., Ltd.. The grantee listed for this patent is Masahiro Abumi, Yasuhiro Hyakutake. Invention is credited to Masahiro Abumi, Yasuhiro Hyakutake.


United States Patent D695,222
Hyakutake ,   et al. December 10, 2013

Ferrule for optical fiber

Claims

CLAIM The ornamental design for a ferrule for an optical fiber, as shown and described.
Inventors: Hyakutake; Yasuhiro (Tokyo, JP), Abumi; Masahiro (Tokyo, JP)
Applicant:
Name City State Country Type

Hyakutake; Yasuhiro
Abumi; Masahiro

Tokyo
Tokyo

N/A
N/A

JP
JP
Assignee: Adamant Kogyo Co., Ltd. (Tokyo, JP)
Appl. No.: D/421,754
Filed: September 14, 2012

Foreign Application Priority Data

Mar 19, 2012 [JP] 2012-006113
Current U.S. Class: D13/133
Current International Class: 1303
Field of Search: ;D13/133,154,184,199 ;385/53,55,56,72,76,78,84 ;439/180,246,252,374,378,379,380,381,578,668,892,894

References Cited [Referenced By]

U.S. Patent Documents
5781674 July 1998 Asai
6595697 July 2003 Hirabayashi et al.
D480689 October 2003 Ishibashi et al.
D518778 April 2006 Wardenburg
D651971 January 2012 Esser et al.
D665745 August 2012 Yamauchi et al.
D665746 August 2012 Takita et al.
D665747 August 2012 Takita et al.
D675567 February 2013 Hyakutake
2003/0161586 August 2003 Hirabayashi
Primary Examiner: Johannes; Thomas
Attorney, Agent or Firm: Kanesaka; Manabu

Description



FIG. 1 is a front view of a ferrule for an optical fiber showing our new design,

FIG. 2 is a rear view thereof,

FIG. 3 is a right side view thereof,

FIG. 4 is a left side view thereof,

FIG. 5 is a top plane view thereof,

FIG. 6 is a bottom view thereof,

FIG. 7 is a sectional view taken in the direction of line 7-7 in FIG. 4;

FIG. 8 is a perspective view thereof; and,

FIG. 9 is another perspective view thereof.

* * * * *


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