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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G05D 1/244

using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means

Introduced: January 2024

Full Title

Full titles differ between systems:

IPC:

Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots > Control system inputs > Arrangements for determining position or orientation > using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means

CPC:

Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots (drive control systems specially adapted for autonomous road vehicles B60W60/00) > Control system inputs > Arrangements for determining position or orientation > using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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