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:
May. 27, 2014
Filed:
Jan. 12, 2012
Applicants:
Jincheng Song, Zhangjiagang, CN;
Zhiming Wang, Zhangjiagang, CN;
Qingfeng LU, Zhangjiagang, CN;
Inventors:
Assignee:
Tower IPCO Company Limited, Dublin, IE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 1/00 (2006.01); E04F 15/02 (2006.01);
U.S. Cl.
CPC ...
E04F 15/02 (2013.01);
Abstract
The floor member, in one embodiment of the invention, is a floor member unit having a surface declination at the periphery of a top surface and extending downwardly to a peripheral beveled edge, and intersecting with the beveled edge between the top surface and a bottom surface. The surface declination can be curved or uncurved. In another embodiment of the invention the floor member unit is laminated in offset relationship to an underlayer of the same size and shape as the floor member unit. In either embodiment, the floor member can be formed as a floor tile or a floor plank.