发明名称 Clay molding device comprises a clay filling-up member, a mould mounted on the member and a knife
摘要 The device comprises a clay filling-up member (2), a mould (3) mounted on the member and a knife. Clay is filled up in the mold through an opening threof by hand-operating member. The mold has an air hole (33) formed at a recess portion which exists on an inner surface of the mold. The device may also comprise a number of split molds (3a,b).
申请公布号 FR2786725(A1) 申请公布日期 2000.06.09
申请号 FR19990015057 申请日期 1999.11.30
申请人 TOMY COMPANY LTD 发明人 YAMANE YUJI
分类号 A63H33/00;B28B7/20;B28B7/44;B28B13/02;(IPC1-7):B28B7/44;B28B3/02 主分类号 A63H33/00
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