DIFF Subgroup
F41G 3/14 Indirect aiming means
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Aiming or laying means > Indirect aiming means
CPC:
Aiming or laying means (sighting devices F41G1/00; determining direction, distance or velocity by use of radio or other waves G01S; computers G06; antennas H01Q) > Indirect aiming means
Of 6 combined children, 3 exist in both systems.
3 codes are CPC-only extensions.
Child Classifications
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