4. Internal-combustion engines
  5. Miscellaneous
  6. Fuels, lubricants and additives

Richard Hotzel

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Method and device for operating an internal combustion engine

Internal-combustion engines – Miscellaneous – Fuels – lubricants and additives
Reexamination Certificate

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Procedure to measure the oxygen storage capability of an...

Measuring and testing – Internal combustion engine or related engine system or... – Exhaust system
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2948773

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