|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||206/249 ; 221/254 ; 221/260 ; 220/66|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 58 인용 특허 : 0|
A disposable container for cigarettes, cigars, cigarillos and similar articles. The container includes a generally cylindrical tubular body having an inwardly rolled lower rim at the lower end thereof engaging a generally circular bottom closure disc sealed within the body in abutment with the lower rim. The bottom closure disc is formed of relatively thin resilient sheet material such as thermoplastic synthetic resin material. One embodiment of the bottom closure is configured in the shape of at least two concentric, interconnected, frustroconical porti...
A container comprising: a tubular container sidewall having an inner surface and an outer surface and upper and lower open ends, and said upper open end having an end face; and bottom closure means disposed within said tubular container sidewall for closing said open lower end of said sidewall said bottom closure means having a center portion lying in a plane generally normal to the longitudinal axis of said container sidewall; a first tapered portion communicating at the upper end portion thereof with said center portion and tapering downwardly and outw...