Improvement in Plasticized Compositions
Номер патента: AU2046945A
Опубликовано: 22-01-1948
Автор(ы): John Wroten and Robert John Reid Frank
Принадлежит: Firestone Tire and Rubber Co
Опубликовано: 22-01-1948
Автор(ы): John Wroten and Robert John Reid Frank
Принадлежит: Firestone Tire and Rubber Co
Improvements in shaft seals
Номер патента: GB1114764A. Автор: Mark Balkin,Denys Grahame Turner,Kenneth Irving. Владелец: George Angus and Co Ltd. Дата публикации: 1968-05-22.