Method for reducing abrasion of turfgrass on activity fields
US5622002A · kind A · utility
0Cited by
5References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1994 |
| Grant date | Apr 22, 1997 |
| Priority date | — |
| Expiry date | May 9, 2014 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C13/083
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method for topdressing turfgrass on an activity field with only solid elastomeric particles is described. The method produces turfgrass which has enhanced color and health even when there is extensive abrasion of the grass through use of the field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.