Floor mat combination and detachably securable floor mat
US4530870A · kind A · utility
4Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 9, 1983 |
| Grant date | Jul 23, 1985 |
| Priority date | — |
| Expiry date | May 9, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/23979
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A floor mat has its lower surface formed with one or more abutments located within its perimeter and extending generally perpendicular to the mat. The abutments are arranged to abut against or to be in close proximity to complementary abutments on a detent which is detachably secured to a floor surface, e.g. a carpet, when the mat covers the detent and thereby to restrict or prevent lateral movement and/or rotation of the mat relative to the detent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.