Method for fixing internal structure and a shape of aluminum profiles after the process of extrusion and the assembly to stabilise the internal structure and shape of the aluminum profiles after the extrusion process
摘要
申请公布号
PL396325(A1)
申请公布日期
2013.03.18
申请号
PL20110396325
申请日期
2011.09.13
申请人
ALBATROS ALUMINIUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA