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PCE
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DIFF Subgroup
G01Q 30/08

Means for establishing or regulating a desired environmental condition within a sample chamber

Introduced: January 2010

Full Title

Auxiliary means serving to assist or improve the scanning probe techniques or apparatus, e.g. display or data processing devices > Means for establishing or regulating a desired environmental condition within a sample chamber

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 2010.

Child Classifications

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  • G01Q 30/10 Thermal environment since 2010 IPC+CPC Available in IPC and CPC
  • G01Q 30/16 Vacuum environment since 2010 IPC+CPC Available in IPC and CPC