Optical fiber fusion splicer

The ornamental design for an optical fiber fusion splicer, as shown and described.

FIG. 1 is a front view of an optical fiber fusion splicer of the present invention.

FIG. 2 is a rear view of the optical fiber fusion splicer of FIG. 1.

FIG. 3 is a top plan view of the optical fiber fusion splicer of FIG. 1.

FIG. 4 is a bottom plan view of the optical fiber fusion splicer of FIG. 1.

FIG. 5 is a right side view of the optical fiber fusion splicer of FIG. 1.

FIG. 6 is a left side view of the optical fiber fusion splicer of FIG. 1.

FIG. 7 is a front, top plan and right side perspective view of the optical fiber fusion splicer of FIG. 1.

FIG. 8 is a rear, bottom plan and left side perspective view of the optical fiber fusion splicer of FIG. 1; and,

FIG. 9 is a rear, top plan and left side perspective view of the optical fiber fusion splicer of FIG. 1.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Patent	Priority	Assignee	Title
D918016,	Mar 07 2018	SEI OPTIFRONTIER CO , LTD	Reinforcement device for the optical fiber fusion splicer
D928208,	Aug 02 2017	INNO INSTRUMENT CHINA INC	Optical fiber fusion splicer
D983851,	Oct 15 2020	SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.	Optical fiber fusion splicer

Patent	Priority	Assignee	Title
7412146,	Jun 09 2005	SUMITOMO ELECTRIC INDUSTRIES, LTD	Splice protection heater, fusion splicer including the splice protection heater, and fusion splicing method
8950955,	Dec 24 2010	SEI OPTIFRONTIER CO , LTD	Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device
8992101,	Dec 24 2010	SEI OPTIFRONTIER CO , LTD	Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device
20100260458,
D746885,	Oct 30 2013	SEI Optifrontier Co., Ltd.	Optical fiber fusion splicer
D759138,	Oct 30 2013	SEI Optifrontier Co., Ltd.	Optical fiber fusion splicer

////

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
May 22 2017	SATO, RYUICHIRO	SEI OPTIFRONTIER CO , LTD	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	042558	0882	pdf
May 22 2017	TAKAYANAGI, HIROSHI	SEI OPTIFRONTIER CO , LTD	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	042558	0882	pdf
May 22 2017	MIYAMORI, MAKOTO	SEI OPTIFRONTIER CO , LTD	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	042558	0882	pdf
Jun 01 2017		SEI Optifrontier Co., Ltd.	(assignment on the face of the patent)

n/a

Date	Maintenance Fee Events

n/a

Date	Maintenance Schedule