4. Recording, communication, or information retrieval equipment
  5. Computer, data processor equipment

Helmut Mayer

Inventor

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Air conditioning unit for motor vehicle, particularly omnibuses

Refrigeration – With vehicle feature – Occupant-type vehicle
Patent

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Device for cooling a motor vehicle interior

Refrigeration – Automatic control – Refrigeration producer
Patent

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Inlay for a shoe

Boots – shoes – and leggings – Boots and shoes – Having shoe-reinforcing plate
Patent

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Insole and use of the same for producing a shoe

Boots – shoes – and leggings – Soles – Laminated
Reexamination Certificate

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Liquid metal bath furnace and casting method

Metal founding – Process – Shaping liquid metal against a forming surface
Reexamination Certificate

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Profile ID: LFUS-PAI-P-824131

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