Method for installing the vertical elements of a column of steel structures and chimney and a set for installing the vertical elements of a column of steel structures and chimney
摘要
申请公布号
PL66922(Y1)
申请公布日期
2013.12.31
申请号
PL20050121577U
申请日期
2005.10.24
申请人
INSTYTUT OGRODNICTWA
发明人
DUDEK JAN;KANISZEWSKI STANISLAW;BABIK JOZEF;DYSKO JACEK
