CH563838A5CH497273ACH497273ACH563838A5CH 563838 A5CH563838 A5CH 563838A5CH 497273 ACH497273 ACH 497273ACH 497273 ACH497273 ACH 497273ACH 563838 A5CH563838 A5CH 563838A5
Authority
CH
Switzerland
Application number
CH497273A
Original Assignee
Fehr Konrad
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fehr KonradfiledCriticalFehr Konrad
Priority to CH497273ApriorityCriticalpatent/CH563838A5/xx
Priority to DE19742416410prioritypatent/DE2416410A1/de
Publication of CH563838A5publicationCriticalpatent/CH563838A5/xx
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B27/00—Other grinding machines or devices
B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)