发明名称 Plastic or metal housing for setting into masonry - has two outer frames and basic unit all adjustably connected to alter housing depth
摘要 <p>The plastic or metal housing, for setting into masonry etc., has a rectangular frame, attached to the basic unit in two positions, one making a deep housing and the other making a shallower housing.</p>
申请公布号 DE2212901(B2) 申请公布日期 1975.10.09
申请号 DE19722212901 申请日期 1972.03.17
申请人 SCHOENHERR-COMBINORM SCHALTANLAGEN KG, 4900 HERFORD 发明人 SAUER, WOLFGANG, 4901 HIDDENHAUSEN;BOEVERS, HORST, 4900 HERFORD
分类号 H02G3/12;(IPC1-7):H02G3/08 主分类号 H02G3/12
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