A lid for vacuum-sealing packaging and the manufacturing process thereof
Номер патента: EP2242699A1
Опубликовано: 27-10-2010
Автор(ы): Eduardo Jose Renda
Принадлежит: INDUSTRIAS REUNIDAS RENDA SA
Опубликовано: 27-10-2010
Автор(ы): Eduardo Jose Renda
Принадлежит: INDUSTRIAS REUNIDAS RENDA SA
Реферат: A lid for vacuum-sealing packaging, which comprises a lid (10) with a film (20) hermetically seated against and retained in the inner surface, said film (20) ensuring the closing of the pass-through hole (11), thus eliminating the need for varnishing the inner surface of the lid and of the release hole.
Lid for vacuum-sealing packaging and the manufacturing process thereof
Номер патента: US20110049159A1. Автор: Eduardo Jose Renda. Владелец: Individual. Дата публикации: 2011-03-03.