4. Stock material or miscellaneous articles
  5. All metal or with adjacent metals
  6. Having composition, density, or hardness gradient

Michel Brun

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Clamp for fastening and connecting tubes

Pipe joints or couplings – Clamp
Reexamination Certificate

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Deodorizer

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent

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Device for exchanging heat

Electric heating – Heating devices – With heating unit structure
Reexamination Certificate

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Device for exchanging heat

Electric heating – Heating devices – With heating unit structure
Reexamination Certificate

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Device to prevent the formation of solid matter due to...

Motor vehicles – Power – With means for handling motor exhaust
Reexamination Certificate

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Profile ID: LFUS-PAI-P-368841

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