发明名称 PHOTOGRAPHIC FILM PACKAGE
摘要 PROBLEM TO BE SOLVED: To provide a photographic film package which eliminates the fogging by light piping, facilitates the identification of a cartridge, prevents the leak light from a film-loading port and is environmentally friendly. SOLUTION: This photographic film package is formed by housing the cartridge into which the unexposed photographic film taken up on a shaft is built in a photo-tight state in a housing container consisting of a plastic sheet molding formed with a recessed part and a base material for hermetically sealing this plastic sheet molding. The cartridge is housed in the package in the state that the film-loading port exposing the tongue end of the prescribed length outside from the film-loading port of the cartridge and the base material face each other.
申请公布号 JP2002250993(A) 申请公布日期 2002.09.06
申请号 JP20010050108 申请日期 2001.02.26
申请人 KONICA CORP 发明人 IWAGAKI MASARU;TAKAHASHI NOBUAKI;NOMURA YOSHIYUKI
分类号 G03C3/00;B65D75/36;(IPC1-7):G03C3/00 主分类号 G03C3/00
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