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.:
Date of Patent:
Jul. 02, 2002
Filed:
Jan. 28, 2000
Tetsuya Iwasaki, Yokkaichi, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;
Abstract
A complex cable for under-floor wiring can be wired in restricted spacious office floors and lowers installation costs. The complex cable includes a fiber-optic cable and a plurality of communications cables for data transmission. The fiber-optic cable includes a plurality of fiber-optic cords, a plurality of interposition members and a plastic tape assembling the cords and members all from outside. The communications cables include respectively a plurality of twin-wire strands and a plastic tape assembling the strands from outside. The fiber-optic cable is surrounded by a plurality of communications cables in parallel relation to one another over the length of the fiber-optic cable. The fiber-optic cable and the communications cables are further wrapped by a plastic tape.