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METHOD OF MEASURING TREE TRUNK DIAMETER 2024-11-01
Full-size spectacle gauge used in forest management, has transparent insert in light opening of spectacle frame, on which two vertical parallel marks are applied at distance from each other determined by ratio of distance from eye to surface of transparent insert on which marks are applied 2024-09-24
Full-length glass for use on forest management, forest taxation, allocation of felling areas and selective cutting of trees, has wedge-shaped prism consisting of lateral planes provided at angle determined by desired ratio 2024-09-24
Working element for preparing soil for reforestation, has drum with working elements and drum drive, where drum is made in stepped shape with larger diameter located in middle unit 2024-06-13
Working element of machine for tending row forest crops, has actuators that are mounted on frame, made in form of milling drum and equipped with housing with end walls while the actuators are mounted on one drive shaft 2024-05-30