4. Solid anti-friction devices, materials therefor, lubricant or se
  5. Lubricants or separants for moving solid surfaces and...
  6. Nitrogen and heavy metal, or nitrogen and aluminum, in the...

Katsuya Arai

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Assembling device

Tool changing – Including machine tool or component
Reexamination Certificate

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Basic metal salt of dithiocarbamic acid and lubricating oil comp

Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Nitrogen and heavy metal – or nitrogen and aluminum – in the...
Patent

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Electrode for electroviscous fluid

Stock material or miscellaneous articles – Sheet including cover or casing
Patent

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Information-processing apparatus, information-processing...

Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism
Reexamination Certificate

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Information-processing apparatus, information-processing...

Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism
Reexamination Certificate

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Profile ID: LFUS-PAI-P-156650

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