ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B64C0011260000 Fabricated blades 1
B64C0011280000 Collapsible or foldable blades 1
B64C0011300000 Blade pitch-changing mechanisms 1
B64C0011320000 mechanical 1
B64C0011340000 automatic 1
B64C0011360000 non-automatic 1
B64C0011380000 fluid, e.g. hydraulic 1
B64C0011400000 automatic 1
B64C0011420000 non-automatic 1
B64C0011440000 electric 1
B64C0011460000 Arrangements of, or constructional features peculiar to, multiple propellers 1
B64C0011480000 Units of two or more coaxial propellers 1
B64C0011500000 Phase synchronisation between multiple propellers 1
B64C0013000000 Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers 1
B64C0013020000 Initiating means 1