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Individual
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Publication of FR21981EpublicationCriticalpatent/FR21981E/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
B23D63/08—Sharpening the cutting edges of saw teeth
B23D63/10—Sharpening the cutting edges of saw teeth by filing
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR21981A1919-12-091919-12-09Machine à affuter les lames de scies
ExpiredFR21981E
(fr)