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PCE
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CPC Subgroup
F17B 1/02

Details

Full Title

Gas-holders of variable capacity (large containers in general B65D88/00; storing fluids in natural or artificial cavities or chambers in the earth B65G5/00) > Details

4 direct subcodes

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  • F17B 1/10 Guiding moving parts
  • F17B 1/12 Gas admission or discharge arrangements
  • F17B 1/14 Safety devices, e.g. prevention of excess pressure