发明名称 Aperture with an automatic flap for small pet, in a door, glazed door or opening, window or panel
摘要 The aperture 5 with an automatic flap is made up of a frame which acts as the casing and which has fixing means to enable it to be fixed to the panel or glass 7. The aperture 5 with the automatic flap is mounted on a detachable element 4 which moves into place when one of the two sliding glazed doors 2 or 3 is opened. The invention applies to small pets, dogs or cats. <IMAGE>
申请公布号 FR2557766(A1) 申请公布日期 1985.07.12
申请号 FR19840000249 申请日期 1984.01.06
申请人 BOULAY MAURICE 发明人
分类号 E06B7/32;(IPC1-7):A01K1/035 主分类号 E06B7/32
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