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Application filed by Guthauser Hans, Grando MaxfiledCriticalGuthauser Hans
Publication of CH336714ApublicationCriticalpatent/CH336714A/de
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
B24B3/48—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of razor blades or razors
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
CH336714D1955-11-111955-11-11Abziehapparat, insbesondere für Rasiermesser
CH336714A
(de)