FIELD: agriculture, in particular, equipment for fastening grape vines and other farm crops, may be used for mounting fences, guards, signs etc. SUBSTANCE: support (pole) has perforated body with hooks. Body is composed of separate polymeric mutually intersecting helical threads. Intersecting threads define perforations made in the form of rhomboid openings. Binder is spilled or poured into cavity of perforated support (pole) through perforations used as binder guiding devices. EFFECT: wider range of supporting equipment, simplified construction and enhanced reliability in operation. 3 cl, 4 dwg
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Authors
Dates
2000-05-10—Published
1999-10-07—Filed