4. Bearings
  5. Rotary bearing
  6. Antifriction bearing

Akio Niikura

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Aluminum alloy fin material for brazing

Metal treatment – Stock – Aluminum base
Reexamination Certificate

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Aluminum alloy heat exchanger and method of producing the same

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate

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Non-separable thrust rolling bearing

Bearings – Rotary bearing – Antifriction bearing
Patent

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Profile ID: LFUS-PAI-P-1556868

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