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.)
Materiel Industriel SA
Original Assignee
Materiel Industriel SA
Filing date
Publication date
Application filed by Materiel Industriel SAfiledCriticalMateriel Industriel SA
Application grantedgrantedCritical
Publication of AU167291B2publicationCriticalpatent/AU167291B2/en
Publication of AU2649454ApublicationCriticalpatent/AU2649454A/en
AU26494/54A1954-04-12Improvements in or relating to devices measuring and registering the warpage and buckling ofa railway track
ExpiredAU167291B2
(en)