Improvements appertaining to Sashes and Doors for Railway Carriages and other Vehicles.
Номер патента: GB189321475A
Опубликовано: 22-09-1894
Автор(ы): Albert Rhodes, Charles Gill
Принадлежит: Individual
Опубликовано: 22-09-1894
Автор(ы): Albert Rhodes, Charles Gill
Принадлежит: Individual
Improved Step Means for Railway Carriages, Tramcars,Omnibuses and other Vehicles.
Номер патента: GB191409267A. Автор: John Rheinhart Kunzelman. Владелец: Individual. Дата публикации: 1914-11-05.