F41G 7/20 based on continuous observation of target position
Introduced: January 1980
Full Title
Full titles differ between systems:
Direction control systems for self-propelled missiles > based on continuous observation of target position
Direction control systems for self-propelled missiles (flight control B64C, G05D1/00 ; self-propelled or guided missiles having direction control systems only installed aboard F42B15/01; rocket torpedoes F42B17/00; marine torpedoes or sea-mines having self-propulsion means F42B19/00; locating by use of radio or other waves G01S; computing aspects G06) > based on continuous observation of target position
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1980.
Child Classifications
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- F41G 7/24 Beam riding guidance systems (conical-scan beam beacons therefor G01S1/42) since 1980 IPC+CPC Available in IPC and CPC