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PROTECTION DEVICE OF BUILDINGS AND FACILITIES OF BIRDS (OPTIONS)
PROTECTION DEVICE OF BUILDINGS AND FACILITIES OF BIRDS (OPTIONS)
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机译:建筑物和设施的保护装置(选件)
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摘要
The utility model seeks to provide a simple and effective device which is located on a small area efficiently and without injury allows scare birds. The technical result consists in the simplicity of construction and adaptability of production and also easy to assemble and reliable protection supports. The task of the first embodiment is achieved in that the bird protection device comprises a base and a blade mounted on a rotary axis formed as a tube, inside which the rod is connected to the base. The task of the second embodiment is achieved in that the bird protection device comprises a base with teeth, the base has fixing elements to the support, and the teeth are in the form of the beam. 2 bp f-ly, 6 Fig.
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