EP 2200781 B1 20130320 - ABRASIVES PRODUCTS WITH EDGES
Title (en)
ABRASIVES PRODUCTS WITH EDGES
Title (de)
SCHLEIFMITTEL MIT KANTEN
Title (fr)
PRODUITS ABRASIFS AVEC DES BORDS
Publication
Application
Priority
- US 2008077529 W 20080924
- US 99510507 P 20070924
Abstract (en)
[origin: US2009081933A1] A coated abrasive includes a substrate, where the substrate has a first edge and a first plurality of flaps defining a first edge. The flaps can be manufactured with different shapes and spacing between the flaps to improve the conformability of the coated abrasive.
IPC 8 full level
B24D 11/00 (2006.01); B24B 13/01 (2006.01); B24B 21/00 (2006.01)
CPC (source: EP US)
B24B 13/01 (2013.01 - EP US); B24B 21/00 (2013.01 - EP US); B24D 11/008 (2013.01 - EP US)
Citation (examination)
- DE 8714475 U1 19890302
- JP 2005199360 A 20050728 - NIIZAKI YUICHIRO, et al
- US 2002081957 A1 20020627 - CISNEROS AL [US], et al
- US 3699721 A 19721024 - BEASLEY GEORGE A
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009081933 A1 20090326; BR PI0816650 A2 20150310; CA 2699991 A1 20090402; CN 101795818 A 20100804; EP 2200781 A1 20100630; EP 2200781 B1 20130320; MX 2010002534 A 20100702; WO 2009042687 A1 20090402
DOCDB simple family (application)
US 23712908 A 20080924; BR PI0816650 A 20080924; CA 2699991 A 20080924; CN 200880106042 A 20080924; EP 08834278 A 20080924; MX 2010002534 A 20080924; US 2008077529 W 20080924