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.)
Veille & Co A
Original Assignee
Veille & Co A
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 Veille & Co AfiledCriticalVeille & Co A
Application grantedgrantedCritical
Publication of FR1139812ApublicationCriticalpatent/FR1139812A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21L—MAKING METAL CHAINS
B21L11/00—Making chains or chain links of special shape
B21L11/14—Making chain links with inserted or integrally-formed studs
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1139812D1955-12-011955-12-01Chaînes à étais fixes, leur procédé de fabrication et outillage pour la mise en oeuvre de ce procédé
ExpiredFR1139812A
(fr)