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.)
Expired
Application number
AU9918/27A
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.)
Samuel Lear Glenn Ernest Enoch Pierce
Original Assignee
Samuel Lear Glenn Ernest Enoch Pierce
Filing date
Publication date
Application filed by Samuel Lear Glenn Ernest Enoch PiercefiledCriticalSamuel Lear Glenn Ernest Enoch Pierce
Publication of AU991827ApublicationCriticalpatent/AU991827A/en
AU9918/27A1927-10-17Anew or improved mechanism forthe operation of train stops on railways, railway signalling devices or other apparatus
ExpiredAU991827A
(en)