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HARRY ANTON AUER
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HARRY ANTON AUER
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Application filed by HARRY ANTON AUERfiledCriticalHARRY ANTON AUER
Application grantedgrantedCritical
Publication of FR21552EpublicationCriticalpatent/FR21552E/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
B23D5/00—Planing or slotting machines cutting otherwise than by relative movement of the tool and workpiece in a straight line
B23D5/02—Planing or slotting machines cutting otherwise than by relative movement of the tool and workpiece in a straight line involving rotary and straight-line movements only, e.g. for cutting helical grooves
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR21552A1917-04-261917-04-26Procédé pour la fabrication des canons de fusils
ExpiredFR21552E
(fr)