4. Internal-combustion engines
  5. Poppet valve operating mechanism
  6. Tappet

Tomiyasu Hirano

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Valve mechanism of internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Tappet
Patent

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Variable valve mechanism

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing
Reexamination Certificate

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Variable valve mechanism

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing
Reexamination Certificate

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Variable valve operating mechanism

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing
Reexamination Certificate

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Profile ID: LFUS-PAI-P-219532

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