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CPC Subgroup
F15B 11/06

involving features specific to the use of a compressible medium, e.g. air, steam

Full Title

Servomotor systems without provision for follow-up action; (F15B3/00 takes precedence) > involving features specific to the use of a compressible medium, e.g. air, steam

3 direct subcodes

Child Classifications

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  • F15B 11/064 with devices for saving the compressible medium
  • F15B 11/068 with valves for gradually putting pneumatic systems under pressure