A safety and protective device for association with the unit by which at least one continuous cigarette rod is dried and sealed in manufacturing machines
A safety and protective device for association with the unit by which at least one continuous cigarette rod is dried and sealed in manufacturing machines
Номер патента: GB9120160D0 Опубликовано: 06-11-1991 Автор(ы): Принадлежит:GD SpA
A protection device for carbon dioxide laser machines
Номер патента: GB2182746A. Автор: Domenico Russo,Elvio Berardi. Владелец: Prima Industrie SpA. Дата публикации: 1987-05-20.