Assignee
FAMECCANICA SPA
4 patents
Top patents by PatentIndex Score
US4226238AOct 7, 1980
Disposable diaper
FAMECCANICA SPA42 citations91
US4806303AFeb 21, 1989
Method and apparatus for the production of perforated films, particularly perforated films of plastics material for sanitary articles
FAMECCANICA SPA44 citations86
US4673136AJun 16, 1987
Apparatus for the dry defibration of sheets of fibrous cellulose material and like materials
FAMECCANICA SPA26 citations83
US4572043AFeb 25, 1986
Method and apparatus for forming elastic elements under tension from a continuous elastic web, particularly for manufacturing sanitary products such as disposable diapers and the like
FAMECCANICA SPA13 citations72