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DIFF Subgroup
F02K 9/86

using nozzle throats of adjustable cross- section

Introduced: January 1980

Title

Titles differ between systems:

IPC: using nozzle throats of adjustable cross-section

CPC: using nozzle throats of adjustable cross- section

Full Title

Full titles differ between systems:

IPC:

Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof > characterised by thrust or thrust vector control > using nozzle throats of adjustable cross-section

CPC:

Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof > characterised by thrust or thrust vector control (burning control of solid propellants F02K9/26; feeding control of liquid or gaseous propellants F02K9/56; re-ignitable, restartable or intermittently operated rocket-engine plants F02K9/94) > using nozzle throats of adjustable cross- section

No child classifications to compare. This is a leaf node in both IPC and CPC.