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Current hierarchy for material handling (306)
Hierarchy Drop down navigation for Type Search Exclude Subordinates
material handling (306) material handling (306) exclude
  conveyors and hoppers (44) material handling (306) -> conveyors and hoppers (44)  
  cranes (15) material handling (306) -> cranes (15) exclude
    bridge cranes (3) material handling (306) -> cranes (15) -> bridge cranes (3)  
    jib cranes (5) material handling (306) -> cranes (15) -> jib cranes (5)  
    portable cranes (1) material handling (306) -> cranes (15) -> portable cranes (1)  
  engine and transmission hoists (3) material handling (306) -> engine and transmission hoists (3)  
  hoists, winches, come-alongs (71) material handling (306) -> hoists, winches, come-alongs (71)  
  industrial elevators and lifts (21) material handling (306) -> industrial elevators and lifts (21)  
  jack screws (14) material handling (306) -> jack screws (14)  
  jacks (105) material handling (306) -> jacks (105) exclude
    hydraulic jacks (42) material handling (306) -> jacks (105) -> hydraulic jacks (42)  
    scissor jacks (1) material handling (306) -> jacks (105) -> scissor jacks (1)  
    screw jacks (6) material handling (306) -> jacks (105) -> screw jacks (6)  
    vehicle jacks (60) material handling (306) -> jacks (105) -> vehicle jacks (60) exclude
      automobile and truck jacks (35) material handling (306) -> jacks (105) -> vehicle jacks (60) -> automobile and truck jacks (35)  
      wagon and cart jacks (23) material handling (306) -> jacks (105) -> vehicle jacks (60) -> wagon and cart jacks (23)  
  material gripping machines (1) material handling (306) -> material gripping machines (1)  
  packing and packaging machines (15) material handling (306) -> packing and packaging machines (15)  
  pallet jacks, forklifts, elevating trucks (1) material handling (306) -> pallet jacks, forklifts, elevating trucks (1)  
  sorting apparatus (3) material handling (306) -> sorting apparatus (3)  
  spacing machines (3) material handling (306) -> spacing machines (3)  
 
Full Hierarchy | agricultural (3,040) | armaments (126) | combination tools (610) | construction machines (84) | electrical devices (1,321) | gauges (109) | handheld power tools (785)
hardware (219) | household tools (118) | household (2,107) | industrial machines (1,853) | industrial tanks (5) | industrial tools (1,186) | knives and cutters (167) | layout tools (2,604)
manufacturing (305) | material handling (306) | metalworking machines (14,647) | metalworking tools (1,968) | musical instruments (30) | photographic apparatus (321) | pliers (722) | potters tools (3)
propulsion and energy (5,929) | punches (47) | rules (494) | screwdrivers (560) | specialty machines (2,353) | specialty tools (1,490) | stoneworking (133) | structures (110)
tool making (449) | trade specific (5,860) | transportation (980) | water distribution systems (223) | woodworking machines (15,468) | woodworking tools (4,137) | work holding (1,589) | wrenches (5,910)

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