4. A - Human Necessities
  5. 47
  6. L

Hiroshi Otsuka

A - Human Necessities – 47 – L

Inventor

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Details

Inventor

Country: Japan

Adhesive roll cleaner

A - Human Necessities – 47 – L
Patent

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Cleaning sheet

A - Human Necessities – 47 – L
Patent

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Cleaning sheet

A - Human Necessities – 47 – L
Patent

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Cleaning sheet and process for producing the same

A - Human Necessities – 47 – L
Patent

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Immersion nozzle for continuous casting

B - Operations – Transporting – 22 – D
Patent

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Profile ID: LFCA-PAI-P-1519863

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