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 Wenger WalterfiledCriticalWenger Walter
Publication of CH137810ApublicationCriticalpatent/CH137810A/de
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
B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
CH137810D1929-10-221929-10-22Blechschneidemaschine für geraden und kurvenförmigen Schnitt.
CH137810A
(de)