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Classification
B64D
B64D2700/00
B64D2700/62
B64D2700/62008
ClassID:
72690
⎘
B64D2700/62008 - CPC Classification
Classification description:
Sub-classes:
B64D2700/62017 »
Respiratory apparatus for high altitude
0
B64D2700/62043 »
Indicators; Protective devices
2
B64D2700/62166 »
Mounting of instruments
0