ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F03G0007060000 using expansion or contraction of bodies due to heating, cooling, moistening, drying, or the like (using thermal expansion of non-vaporising liquids F01K) 1
F03G0007080000 recovering energy derived from swinging, rolling, pitching, or like movements, e.g. from the vibrations of a machine 1
F03G0007100000 Alleged perpetua mobilia(using hydrostatic thrust F03B0017040000) 1
F03H PRODUCING A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR (from combustion products F02K) 1
F03H0001000000 Use of plasma to produce a reactive propulsive thrust (generating plasma H05H0001000000) 1
F03H0003000000 Use of photons to produce a reactive propulsive thrust 1
F03H0099000000 Subject matter not provided for in other groups of this subclass 1
F04 POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS 1
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (engine fuel-injection pumps F02M; machines for liquids, or pumps, of rotary-piston or oscillating-piston type F04C; non-positive-displacement pumps F04D; pumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped F04F; crankshafts, crossheads, connecting-rods F16C; flywheels F16F; gearings for interconverting rotary motion and reciprocating motion in general F16H; pistons, piston-rods, cylinders, in general F16J; ion pumps H01J0041120000; electrodynamic pumps H02K0044020000) 1
F04B0001000000 Pumps for liquids or for liquid and elastic fluids; Positive-displacement machines for liquids 1
F04B0001000000 Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (F04B0003000000 takes precedence;fluid-driven pumps F04B0009080000; control of reciprocating machines or pumps in general F04B0049000000) 1
F04B0001020000 having two cylinders (in V-arrangement F04B0001040000) 1
F04B0001040000 having cylinders in star- or fan-arrangement 1
F04B0001047000 with an actuating or actuated element at the outer ends of the cylinders 1
F04B0001053000 with an actuating or actuated element at the inner ends of the cylinders 1