Improvements in reinforced concrete construction of ships floating docks, pontoons andthe like
Номер патента: AU1008919A
Опубликовано: 28-10-1919
Автор(ы): Clement Ritchie. Moritz Kahn Charry
Принадлежит: Individual
Опубликовано: 28-10-1919
Автор(ы): Clement Ritchie. Moritz Kahn Charry
Принадлежит: Individual
Improvements in or connected with Ferro-concrete Construction of Buildings or the like.
Номер патента: GB191410639A. Автор: Cuthbert Miller Burnett. Владелец: Individual. Дата публикации: 1915-03-18.