4. Lubrication
  5. Conveyors

Leo A. Heintzelman

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Automatic greaser for universal joint

Lubrication – Conveyors
Patent

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Can closure

Receptacles – Closures – Superposed closures for common opening
Patent

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Flame deflector for the auxiliary combustion chamber of an inter

Internal-combustion engines – Noncompression
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Spark plug adapter and process

Internal-combustion engines – Noncompression
Patent

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Spark plug adapter and process

Internal-combustion engines – Igniters – Sparkers
Patent

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Profile ID: LFUS-PAI-P-887588

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