4. Acoustics
  5. Sound-modifying means
  6. Muffler, fluid conducting type

Dominique Spehner

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Coated hot- and cold-rolled steel sheet comprising a very...

Alloys or metallic compositions – Ferrous – Chromium containing – but less than 9 percent
Reexamination Certificate

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Motor vehicle exhaust muffler

Acoustics – Sound-modifying means – Muffler – fluid conducting type
Patent

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Process for manufacturing stamped products, and stamped...

Metal treatment – Process of modifying or maintaining internal physical... – Producing or treating layered – bonded – welded – or...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-860004

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