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Application filed by Crane Packing CofiledCriticalCrane Packing Co
Publication of CH294092ApublicationCriticalpatent/CH294092A/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B37/00—Lapping machines or devices; Accessories
B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
B24B37/10—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
B24B37/102—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being able to rotate freely due to a frictional contact with the lapping tool
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
CH294092D1950-03-211951-01-22Dispositif pour le maintien d'objets circulaires sur une table.
CH294092A
(fr)