Devices for producing mechanical power from geothermal energy

Child Classifications

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• F03G 4/001 CPC only CPC only
• F03G 4/02 with direct fluid contact since 1990 IPC+CPC Available in IPC and CPC
• F03G 4/023 +2 CPC CPC only CPC only
• F03G 4/031 CPC only CPC only
• F03G 4/033 +1 CPC CPC only CPC only
• F03G 4/037 CPC only CPC only
• F03G 4/04 with deep-well turbo pump since 1990 IPC+CPC Available in IPC and CPC
• F03G 4/045 CPC only CPC only
• F03G 4/06 with fluid flashing since 1990 IPC+CPC Available in IPC and CPC
• F03G 4/063 +1 CPC CPC only CPC only
• F03G 4/069 CPC only CPC only
• F03G 4/072 CPC only CPC only
• F03G 4/074 CPC only CPC only