发明名称 Chopsticks for eating Asiatic food, used in restaurants
摘要 Each chopstick consists of three parts (12-14), at least one part having a locking device (151,152). The chopstick may have a constant or a reducing, rectangular cross-section, extending from a first end section (16) to a second end section (17). The three parts of the chopstick are joined to each other by articulated joints (18). In an extended position they are connected to one another by locking devices (151,152) so as to prevent folding during eating. This locking arrangement can e.g. be formed by a loop (151) that snap-engages over a projection (152).
申请公布号 DE19639641(C1) 申请公布日期 1998.06.04
申请号 DE19961039641 申请日期 1996.09.26
申请人 JAENICHEN, HANS-RAINER, 82031 GRUENWALD, DE;VIKTOR, RAINER, 85570 MARKT SCHWABEN, DE 发明人 JAENICHEN, HANS-RAINER, 82031 GRUENWALD, DE;VIKTOR, RAINER, 85570 MARKT SCHWABEN, DE
分类号 A47G21/06;(IPC1-7):A47G21/10 主分类号 A47G21/06
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