EP 0740980 A3 19971008 - Abrasive articles
Title (en)
Abrasive articles
Title (de)
Schleifmittel
Title (fr)
Articles abrasifs
Publication
Application
Priority
GB 9508978 A 19950503
Abstract (en)
[origin: EP0740980A2] An abrasive article comprising a substrate of cellular material with a pair of major planar surfaces, a compressible mat of nonwoven fibres affixed to one of said major surfaces, said fibres having adhered thereto abrasive particles, a coated abrasive layer comprising abrasive particles, and a binder bonded to said other major surface.
IPC 1-7
IPC 8 full level
B24D 3/28 (2006.01); B24D 11/02 (2006.01)
CPC (source: EP)
B24D 3/28 (2013.01); B24D 11/02 (2013.01)
Citation (search report)
- [X] US 3976525 A 19760824 - MEDNICK EDWARD
- [X] DE 3903204 A1 19900215 - JOEST PETER [DE]
- [A] US 3732652 A 19730515 - FURGAL H, et al
- [A] US 4352846 A 19821005 - PAESSLER MICHAEL, et al
- [A] GB 2189802 A 19871104 - BERLIN INDUSTRIEBUERSTEN
- [A] EP 0464850 A2 19920108 - NORTON CO [US]
- [A] WO 9201536 A1 19920206 - GIGI PRODUCTS INC [DO] & US 5152809 A 19921006 - MATTESKY HENRY [US]
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0740980 A2 19961106; EP 0740980 A3 19971008; GB 2300372 A 19961106; GB 2300372 B 19990414; GB 9508978 D0 19950621
DOCDB simple family (application)
EP 96303036 A 19960430; GB 9508978 A 19950503