EP 0616078 A1 19940921 - Improved surfaces for sporting and other activities.
Title (en)
Improved surfaces for sporting and other activities.
Title (de)
Oberflächen zum Ausüben von Sport und anderen Aktivitäten.
Title (fr)
Surfaces pour la pratique du sport et autre activités.
Publication
Application
Priority
GB 9302906 A 19930213
Abstract (en)
An improved grass surface in which the grass is grown in a layer of material comprising sand, an organic growth supporting medium and elongate synthetic fibres, the fibres being randomly dispersed as separate individual fibres in the growing material, and having an average fibre length from 5mm to 75mm and/or an improved sub-base for surfaces for sporting and/or other activities comprising the said material.
IPC 1-7
IPC 8 full level
E01C 13/00 (2006.01); E01C 13/02 (2006.01); E01C 13/08 (2006.01)
CPC (source: EP)
E01C 13/02 (2013.01); E01C 13/083 (2013.01)
Citation (search report)
- [DYA] GB 2184765 A 19870701 - MANSFIELD STANDARD SAND CO LIM
- [YA] GB 2245132 A 19920102 - SOLON MICHAEL DERMOT [IE]
- [A] US 5064308 A 19911112 - ALMOND DANIEL R [US], et al
- [A] DE 1812745 A1 19690703 - AMERICAN FOREST IND LTD
- [A] WO 9213138 A1 19920806 - BOWERS FRANK [GB]
- [A] EP 0322090 A2 19890628 - ROYAL HONG KONG JOCKEY CLUB [HK], et al
Designated contracting state (EPC)
BE NL
DOCDB simple family (publication)
GB 2274997 A 19940817; GB 2274997 B 19960207; GB 9302906 D0 19930331; AU 6038494 A 19940829; AU 678433 B2 19970529; CA 2155551 A1 19940818; CN 1117748 A 19960228; DE 69404636 D1 19970904; DE 69404636 T2 19980212; DK 0690941 T3 19980309; EP 0616078 A1 19940921; EP 0690941 A1 19960110; EP 0690941 B1 19970730; NZ 261574 A 19970324; WO 9418394 A1 19940818
DOCDB simple family (application)
GB 9302906 A 19930213; AU 6038494 A 19940203; CA 2155551 A 19940203; CN 94191166 A 19940203; DE 69404636 T 19940203; DK 94906899 T 19940203; EP 93202281 A 19930802; EP 9400317 W 19940203; EP 94906899 A 19940203; NZ 26157494 A 19940203