0 chair Sitting Furniture

1 chair_back Chair Back

2 chair_arm Chair Arm

3 chair_arm Chair Arm

4 chair_seat Chair Seat

5 chair_base Chair Base

76 back_frame Back Frame

78 back_surface Back Surface

79 back_support Back Support

71 arm_holistic_frame Arm Holistic Frame

72 arm_connector Arm Connector

73 arm_connector Arm Connector

74 arm_connector Arm Connector

67 arm_holistic_frame Arm Holistic Frame

68 arm_connector Arm Connector

69 arm_connector Arm Connector

70 arm_connector Arm Connector

46 seat_surface Seat Surface

47 seat_frame Seat Frame

65 seat_support Seat Support

6 star_leg_base Star-shape Leg Base

77 back_frame_horizontal_bar Back Frame Horizontal Bar

80 back_soft_surface Back Soft Surface

64 seat_soft_surface Seat Soft Surface

55 seat_frame_vertical_bar Seat Frame Vertical Bar

56 seat_frame_vertical_bar Seat Frame Vertical Bar

57 seat_frame_horizontal_bar Seat Frame Horizontal Bar

58 seat_frame_horizontal_bar Seat Frame Horizontal Bar

59 seat_frame_vertical_bar Seat Frame Vertical Bar

60 seat_frame_vertical_bar Seat Frame Vertical Bar

61 other Round (other)

63 seat_frame_horizontal_bar Seat Frame Horizontal Bar

10 star_leg_set Star-shape Leg Set

42 central_support Central Support

43 mechanical_control Mechanical Control

62 other_leaf other_leaf

11 leg Leg

12 leg Leg

13 leg Leg

14 leg Leg

15 leg Leg

16 caster Wheel Assembly

17 caster Wheel Assembly

18 caster Wheel Assembly

19 caster Wheel Assembly

20 caster Wheel Assembly

44 lever Lever

45 mounting_plate Mounting Plane

38 caster_yoke Caster Yoke

39 caster_stem Caster Stem

40 wheel Wheel

41 wheel Wheel

34 caster_yoke Caster Yoke

35 caster_stem Caster Stem

36 wheel Wheel

37 wheel Wheel

30 caster_yoke Caster Yoke

31 caster_stem Caster Stem

32 wheel Wheel

33 wheel Wheel

26 wheel Wheel

27 wheel Wheel

28 caster_yoke Caster Yoke

29 caster_stem Caster Stem

21 caster_yoke Caster Yoke

22 caster_stem Caster Stem

23 wheel Wheel

24 wheel Wheel