发明名称 Thermoinsulation metal encaustic tile making machine
摘要 A thermoinsulation metal encaustic tile making machine practical to selectively make thermoinsulation metal encaustic tiles having a thin-layer non-metal top sheet or thermoinsulation metal encaustic tiles having a top metal sheet is disclosed to include a top sheet feeder, a top metal sheet shape-forming roller unit, a thermoinsulation film feeder, a machine base, a polyurethane foaming unit, a top transferring mechanism, and a cutting unit.
申请公布号 US7302983(B1) 申请公布日期 2007.12.04
申请号 US20050038072 申请日期 2005.01.21
申请人 CHUANG SEN-JUNG 发明人 CHUANG SEN-JUNG
分类号 B29C65/70;B29C47/14 主分类号 B29C65/70
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