发明名称 STEMWARE MANUFACTURE
摘要 A method of producing an article of decorative stemware from a partly-formed article (1) includes marking the neck (4) of the partly-formed article before stretching it to form the stem (47) of the finished article (46). A machine for producing at least one such article of decorative stemware from a respective partly-formed article has at least one forming tool (23) for marking the circumference of the neck of the partly-formed article and means (19, 20, 21) for causing the tool to mark the neck before stretching it. The forming tool may be a toothed wheel.
申请公布号 AU5433986(A) 申请公布日期 1986.09.04
申请号 AU19860054339 申请日期 1986.03.03
申请人 GLASS BULBS LTD. 发明人 WILLIAM ALFRED LAURENCE COX;DAVID HAROLD INNS
分类号 A47G19/00;B29C69/02;B29D22/00;C03B9/33;C03B23/045 主分类号 A47G19/00
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