Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Polishing Bodies And Polishing Tools
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Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Verfahren zur Herstellung gemusterter Gegenstaende durch Pressen von verschiedenartig gefaerbtem Hornmehl und anderen gepulverten, keratinhaltigen Stoffen