4. Internal-combustion engines
  5. Poppet valve operating mechanism
  6. With means for varying timing

Shigekazu Tanaka

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Construction for closing a through hole in a magnesium alloy...

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Headed bolt or screw with threads and complementary nut
Reexamination Certificate

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Engine block structure in multi-cylinder engine

Internal-combustion engines – Multiple cylinder – Cylinder offset from crankshaft axis
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Engine for vehicle

Internal-combustion engines – Frame construction – Horizontal cylinder
Patent

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Hybrid vehicle propulsion apparatus

Motor vehicles – Power – Electric
Reexamination Certificate

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Hybrid vehicle propulsion apparatus

Motor vehicles – Power – Electric
Reexamination Certificate

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Profile ID: LFUS-PAI-P-320891

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