4. Internal-combustion engines
  5. Valve
  6. Valve head cooperates with manifold

Ulrich Krohn

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Ceramic sliding element with aluminum oxide and silicon nitride

Stock material or miscellaneous articles – Composite – Of inorganic material
Patent

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Cylinder head of a piston engine

Internal-combustion engines – Particular piston and enclosing cylinder construction – Cylinder detail
Patent

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Machine component of oxide ceramic material

Valves and valve actuation – Valve – Materials
Patent

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Mullite plate

Internal-combustion engines – Combustion chamber – Having coating or liner
Patent

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Papermaking dewatering apparatus having wire support means with

Paper making and fiber liberation – Apparatus – Automatic control
Patent

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Profile ID: LFUS-PAI-P-6783

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