Modular synthetic floor tile configured for enhanced performance
US8407951B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2007 |
| Grant date | Apr 2, 2013 |
| Priority date | — |
| Expiry date | Sep 13, 2027 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C2201/12
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A modular synthetic floor tile comprising: (a) an upper contact surface; (b) a plurality of openings formed in the upper contact surface, each of the openings having a geometry defined by structural members configured to intersect with one another at various intersection points to form at least one acute angle as measured between imaginary axes extending through the intersection points, the structural members having a smooth, planar top surface forming the contact surface, and a face oriented transverse to the top surface; (c) a transition surface extending between the top surface and the face of the structural members configured to provide a blunt edge between the top surface and the face, and to reduce abrasiveness of the floor tile; and (d) means for coupling the floor tile to at least one other floor tile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.