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.)
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FROMHOLT ET CHARVE SOC
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FROMHOLT ET CHARVE SOC
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Application filed by FROMHOLT ET CHARVE SOCfiledCriticalFROMHOLT ET CHARVE SOC
Application grantedgrantedCritical
Publication of FR366034ApublicationCriticalpatent/FR366034A/fr
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
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR366034D1906-05-091906-05-09Machine à travailler les roches
ExpiredFR366034A
(fr)