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KARL JUNG MASCHINENFABRIK
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KARL JUNG MASCHINENFABRIK
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Application filed by KARL JUNG MASCHINENFABRIKfiledCriticalKARL JUNG MASCHINENFABRIK
Application grantedgrantedCritical
Publication of FR873496ApublicationCriticalpatent/FR873496A/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
B24B7/10—Single-purpose machines or devices
B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR873496D1940-05-161941-06-21Machine à meuler à dispositif pour le déplacement des zones et pour le meulage frontal
ExpiredFR873496A
(fr)