Improvements in and relating to boxes or containers
Реферат: 546,656. Boxes; hollow-ware. WINTERNITZ, L. Feb. 3, 1941, No. 1423. [Classes 18 and 66] A box or container formed of pasteboard, card or other suitable non-metallic material has inner and outer lids or closure elements having flanges accommodated on a double neck portion of the container of reduced diameters. As shown, the box body has reduced neck portions 5, 4 against which the flanges 8, 7 of the inner and outer lids seat. The outer lid may press laterally against the flange of the outer lid and also endwise thereon. The outer lid and, if desired, the inner lid may be secured to the box body by adhesive tape and the box may be rendered waterproof by coating or impregnating it with paraffin wax or other suitable material.
Improvements in or of packaging or relating to packaging
Номер патента: RU2662193C9. Автор: Мартин Курт ВИЗЕР. Владелец: Элопак Ас. Дата публикации: 2018-12-06.