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Full Hierarchy | agricultural (3,358) | armaments (139) | combination tools (628) | construction machines (92) | electrical devices (1,400) | gauges (109) | handheld power tools (825)
hardware (244) | household tools (118) | household (2,357) | industrial machines (1,945) | industrial tanks (5) | industrial tools (1,257) | knives and cutters (179) | layout tools (2,665)
manufacturing (344) | material handling (393) | metalworking machines (15,266) | metalworking tools (2,084) | musical instruments (57) | photographic apparatus (481) | pliers (744) | potters tools (3)
propulsion and energy (6,228) | punches (50) | rules (497) | screwdrivers (592) | specialty machines (2,910) | specialty tools (1,766) | stoneworking (143) | structures (123)
tool making (467) | trade specific (5,961) | transportation (1,082) | water distribution systems (233) | woodworking machines (15,644) | woodworking tools (4,185) | work holding (1,651) | wrenches (6,046)

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