发明名称 Step with protective covering
摘要 A protective covering for steps (10) consists of a particle board cover plate (14.1) with frames (14.2), attached all around, in the shape and size of the step (10). A foamed plastic film (11) is put evenly and continuously over the tread (14.3) of the step and the end faces, and laid in overlapping manner on the underside (10.5), and bonded by means of adhesive strips (12). <IMAGE>
申请公布号 DE3214857(A1) 申请公布日期 1983.10.27
申请号 DE19823214857 申请日期 1982.04.21
申请人 NEUCON MASCHINEN- UND BAUSYSTEME GMBH U.CO KG 发明人 VERZICHT DES ERFINDERS AUF NENNUNG
分类号 E04F11/16;(IPC1-7):04F11/16;47G27/02 主分类号 E04F11/16
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