Method for growing plants
US11277982B2 · kind B2 · utility
0Cited by
21References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2014 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | May 31, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01G24/44
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a coherent propagation growth substrate product (1) formed of man-made vitreous fibres (MMVF), the product (1) having two opposed top and bottom surfaces and at least one cavity (2) which is open at the top surface and which extends from the top surface towards the bottom surface, wherein a superabsorbent polymer (3) is provided in the cavity (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.