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:
Feb. 06, 1996
Filed:
Dec. 07, 1994
Minoru Sato, Gifu, JP;
Isao Nakashima, Gifu, JP;
Kenji Abe, Tokyo, JP;
Hideo Maeyama, Wako, JP;
Hirohiko Ishiwatari, Kita-ku, Tokyo, JP;
Mitsubishi Burlington Co., Ltd., Tokyo, JP;
Other;
Abstract
A flooring material is composed by interpositioning at least one intermediate layer (2), in the form of a sheet that is weakly adhered to a sheet base material (1) to an extent that at least its upper surface can be easily peeled from said sheet base material (1), within said sheet base material corresponding to the bottoms of wiring grooves (6 and 7) formed in said sheet base material (1). A plurality of cuts are made along cut lines (4 and 5) of said flooring material at a depth that extends to the above-mentioned intermediate layer (2) at prescribed intervals. Wiring grooves (6 and 7) are formed by peeling off portions (1a and 1b) of the sheet base material (1) within said cut lines to enable wiring along said grooves (6 and 7).