Modular entrance floor system
US8997432B2 · kind B2 · utility
2Cited by
110References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2013 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Nov 18, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F15/02194
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A modular entrance floor system comprising a plurality of floor sections, the plurality of floor sections being disposed adjacent each other and defining a perimeter of an entrance floor area. Each floor section includes a base plate permanently coupled to a foundation, and a surface plate removably attached to the base plate. The surface plate has at least one drain feature. The plurality of floor sections are configured such that the surface plate of a first floor section is interchangeable with the surface plate of a second floor section, independent of the adjacent floor sections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.