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.)
Compagnie Generale de Construction de Fours
Original Assignee
Compagnie Generale de Construction de Fours
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 Compagnie Generale de Construction de FoursfiledCriticalCompagnie Generale de Construction de Fours
Publication of GB675717ApublicationCriticalpatent/GB675717A/en
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B33/00—Drivers; Driving centres, Nose clutches, e.g. lathe dogs
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Turning
(AREA)
GB1726/51A1949-03-231951-01-23Improvements in chucks for workpieces having a non-circular, and particularly prismatic, end-section
ExpiredGB675717A
(en)