4. Cutlery

Jan Gerkema

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Device incorporating a bearing

Compositions – Electrolytes for electrical devices
Patent

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Magnetic head using a magnetic field-sensitive element and metho

Dynamic magnetic information storage or retrieval – Head – Hall effect
Patent

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Metal-lubricated helical-groove bearing comprising an anti-wetti

Bearings – Rotary bearing – Plain bearing
Patent

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Method of reinforcing a conductive base pattern by electroplatin

Chemistry: electrical and wave energy – Processes and products
Patent

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Rotary anode X-ray tube

X-ray or gamma ray systems or devices – Source – Electron tube
Patent

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Profile ID: LFUS-PAI-P-499249

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