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

99 back_surface Back Surface

100 back_support Back Support

101 back_frame Back Frame

102 back_connector Back Connector

103 back_connector Back Connector

104 back_connector Back Connector

91 armrest_hard_surface Armrest Hard Surface

92 arm_slant_bar Arm Slant Bar

93 arm_connector Arm Connector

85 armrest_hard_surface Armrest Hard Surface

86 arm_slant_bar Arm Slant Bar

87 arm_connector Arm Connector

83 seat_surface Seat Surface

7 star_leg_base Star-shape Leg Base

108 back_soft_surface Back Soft Surface

105 back_frame_vertical_bar Back Frame Vertical Bar

106 back_frame_vertical_bar Back Frame Vertical Bar

107 back_frame_horizontal_bar Back Frame Horizontal Bar

84 seat_soft_surface Seat Soft Surface

46 central_support Central Support

47 central_support Central Support

48 central_support Central Support

49 mechanical_control Mechanical Control

50 star_leg_set Star-shape Leg Set

51 seat_connector Seat Connector

77 lever Lever

78 knob Knob

79 mounting_plate Mounting Plane

52 leg Leg

53 leg Leg

54 leg Leg

55 leg Leg

56 leg Leg

57 caster Wheel Assembly

58 caster Wheel Assembly

59 caster Wheel Assembly

60 caster Wheel Assembly

61 caster Wheel Assembly

74 caster_yoke Caster Yoke

75 wheel Wheel

76 wheel Wheel

71 caster_yoke Caster Yoke

72 wheel Wheel

73 wheel Wheel

68 caster_yoke Caster Yoke

69 wheel Wheel

70 wheel Wheel

65 caster_yoke Caster Yoke

66 wheel Wheel

67 wheel Wheel

62 caster_yoke Caster Yoke

63 wheel Wheel

64 wheel Wheel