发明名称 Utility blade dispenser
摘要 A blade dispenser includes one or more blades slidably received in a housing and biased by a coil spring to one end of the housing which has a slot for removing one of the blades from of the housing. A cylindrical space is formed in the housing and has an inner diameter greater than a distance between the front and the rear panels of the housing for stably receiving the coil spring in the housing, and for preventing the coil spring from being moved relative to the housing. A bracket may be engaged between the blade and the coil spring.
申请公布号 US2004099682(A1) 申请公布日期 2004.05.27
申请号 US20020305926 申请日期 2002.11.27
申请人 HUANG YIN HAN 发明人 HUANG YIN HAN
分类号 B65D83/10;(IPC1-7):B65H1/08 主分类号 B65D83/10
代理机构 代理人
主权项
地址