4. Internal-combustion engines
  5. Poppet valve operating mechanism
  6. Camshaft drive means

Giuseppe Ghelfi

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Compression release mechanism

Internal-combustion engines – Starting device – Compression relieving type
Reexamination Certificate

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Engine and pump assembly having combined housing

Internal-combustion engines – Lubricators – Crankcase – pressure control
Reexamination Certificate

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Engine lubrication system

Internal-combustion engines – Lubricators – Crankcase – pressure control
Reexamination Certificate

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External drive double shaft overhead cam engine

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2149459

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