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 - Lifetime
Application number
AU14451/55A
Inventor
E. Schwart Robert
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.)
Thenew York Air Brake Co
Original Assignee
Thenew York Air Brake Co
Filing date
Publication of AU211978B2publicationCriticalpatent/AU211978B2/en
Application filed by Thenew York Air Brake CofiledCriticalThenew York Air Brake Co