FR71137E - Bandes, disques ou plaques rugueuses, abrasives ou autres à verso adhésif, pour nettoyage, appointage, ponçage, polissage et tout autre usage
- Google Patents
Bandes, disques ou plaques rugueuses, abrasives ou autres à verso adhésif, pour nettoyage, appointage, ponçage, polissage et tout autre usage
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B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
B24D15/02—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface
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FR71137D1957-03-261957-03-26Bandes, disques ou plaques rugueuses, abrasives ou autres à verso adhésif, pour nettoyage, appointage, ponçage, polissage et tout autre usage
ExpiredFR71137E
(fr)
Perfectionnements apportés aux moyens de montage des outils de polissage dits <<plateaux à feutrer>> et plateaux porte-meules pour minéraux durs, et notamment pour granit ou marbre