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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6522814 B1

PDFFull Text
Date of Patent:
Feb. 18, 2003

Filed:

Jun. 05, 2001

Wiring of optical communication cable to buildings

Applicant:
Inventors:

Osamu Yoshida, Gyoda, JP;

Hajime Tamura, Gyoda, JP;

Fumihiro Akizuki, Gyoda, JP;

Hideaki Tajima, Gyoda, JP;

Assignee:

Toyokuni Electric Cable Co., Ltd., Tokyo, JP;

Attorney:

Jordan and Hamburg LLP

Primary Examiner:

Lynn Field

Assistant Examiner:

Michael C Zarroli

Int. Cl.
CPC ...
G02B 6/44 ;
U.S. Cl.
CPC ...
G02B 6/44 ;
Abstract

Wirings of optical fiber cable to a building having at least one story including optical core wires or taped optical core wires including at least one wire for use on each story and at least one reserve wire for use on each story upon a change in demand. The wires are wired such that a center portion is situated at an upper portion of the building and both ends are situated at a lower portion of the building. A connector part is arranged in each story and connected to the optical core wires or taped optical core wires for use on that story.

Find Patent Forward Citations

Yoshida, Osamu. (2003). Wiring of optical communication cable to buildings (U.S. Patent No. 6522814). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6522814

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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