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This page displays all 「FI」 in main group B64B1/00. |
HB:Handbook | ||||
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CC:Concordance | |||||
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Lighter-than-air aircraft | HB | CC | 3D140 | |
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.Non-rigid airships (B64B 1/58 takes precedence; balloons B64B 1/40) | HB | CC | 3D140 | |
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..the profile being maintained by ties or cords connecting opposite surfaces | HB | CC | 3D140 | |
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.Rigid airships; Semi-rigid airships (B64B 1/58 takes precedence) | HB | CC | 3D140 | |
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..Framework construction | HB | CC | 3D140 | |
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..Tail unit construction (B64B 1/12 takes precedence) | HB | CC | 3D140 | |
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..Movable control surfaces | HB | CC | 3D140 | |
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..Outer covering | HB | CC | 3D140 | |
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...rigid | HB | CC | 3D140 | |
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...Attachment to structure | HB | CC | 3D140 | |
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..provided with wings or stabilising surfaces | HB | CC | 3D140 | |
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..Arrangement of cabins or gondolas | HB | CC | 3D140 | |
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..Arrangement of propulsion plant (B64B 1/34 takes precedence) | HB | CC | 3D140 | |
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...housed in ducts | HB | CC | 3D140 | |
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...housed in nacelles | HB | CC | 3D140 | |
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...Arrangement of propellers | HB | CC | 3D140 | |
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....surrounding hull | HB | CC | 3D140 | |
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....of lifting propellers | HB | CC | 3D140 | |
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..Arrangement of jet reaction apparatus for propulsion or directional control | HB | CC | 3D140 | |
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..Controlling position of centre of gravity | HB | CC | 3D140 | |
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.Balloons (B64B 1/58 takes precedence; toy balloons A63H 27/10) | HB | CC | 3D140 | |
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..Construction or attachment of stabilising surfaces | HB | CC | 3D140 | |
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..adapted to maintain predetermined altitude | HB | CC | 3D140 | |
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..associated with apparatus to cause bursting | HB | CC | 3D140 | |
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...to enable load to be dropped by parachute | HB | CC | 3D140 | |
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..Captive balloons | HB | CC | 3D140 | |
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...attaching trailing entanglements | HB | CC | 3D140 | |
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...connecting two or more balloons in superimposed relationship | HB | CC | 3D140 | |
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...stabilised by rotary motion | HB | CC | 3D140 | |
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.Arrangements or construction of gas-bags; Filling arrangements (connection of valves to inflatable elastic bodies B60C 29/00) | HB | CC | 3D140 | |
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..Gas-bags surrounded by separate containers of inert gas | HB | CC | 3D140 | |
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..Controlling gas pressure, heating, cooling, or discharging gas | HB | CC | 3D140 | |
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..Gas-valve operating mechanisms | HB | CC | 3D140 | |
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.Mooring attachments | HB | CC | 3D140 | |
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.Water flotation gear | HB | CC | 3D140 | |
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.Ballasting arrangements | HB | CC | 3D140 | |