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 filedfiledCritical
Priority to CS229072ApriorityCriticalpatent/CS172481B3/cs
Priority to DE19732317141prioritypatent/DE2317141A1/de
Priority to SE7304846Aprioritypatent/SE361001B/xx
Priority to DD17000773Aprioritypatent/DD103583A1/xx
Priority to GB1650773Aprioritypatent/GB1431337A/en
Publication of CS172481B3publicationCriticalpatent/CS172481B3/cs
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
B23D23/00—Machines or devices for shearing or cutting profiled stock
