Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nicholson File Co
Original Assignee
Nicholson File Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nicholson File CofiledCriticalNicholson File Co
Application grantedgrantedCritical
Publication of FR804236ApublicationCriticalpatent/FR804236A/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
B23D73/00—Making files or rasps
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR804236D1935-11-271936-03-02Lime et son procédé de fabrication
ExpiredFR804236A
(fr)