发明名称 Device for the arrangement of a personnel-operated apparatus in the ceiling area of a stage or an auditorium
摘要 A work platform for a lighting operator or a cameraman is described, which has a mounting for the apparatus to be operated and a seat for the operator. The work platform consists thereby of foldable sidewalls, which in a transport position lie parallel with the floor and receive frame parts below themselves, which serve to complete the entire work platform.
申请公布号 US7219765(B2) 申请公布日期 2007.05.22
申请号 US20040900973 申请日期 2004.07.28
申请人 GIERSS KARSTEN 发明人 GIERSS KARSTEN
分类号 E04G3/00;A63J1/02;B66F11/04;E04C1/00;E04C2/38;E04C5/00;E04H3/24;E06C5/00;F21S8/00;F21V21/03;H04N5/222 主分类号 E04G3/00
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