4. H - Electricity
  5. 01
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Shigeyasu Yamada

H - Electricity – 01 – T

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Country: Japan

Method of moulding ceramic insulator in use for spark plug...

C - Chemistry – Metallurgy – 04 – B
Patent

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Spark plug

H - Electricity – 01 – T
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Spark plug for internal combustion engine

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Spark plug structure

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Profile ID: LFCA-PAI-P-920086

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