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.)
Atwood Smith Frey
Original Assignee
Atwood Smith Frey
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 Atwood Smith FreyfiledCriticalAtwood Smith Frey
Priority to ES40542ApriorityCriticalpatent/ES40542A1/es
Publication of ES40542A1publicationCriticalpatent/ES40542A1/es
Improvements in and connected with the Braking of Railway Wagons and other Vehicles and in the Application and Control of the same from either side of the Wagon or Vehicle.