4. Pipe joints or couplings
  5. With means blocking release of holding means
  6. Key or pin

Johann Ambrosi

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Hose coupling with a locking mechanism

Pipe joints or couplings – With means blocking release of holding means – Key or pin
Reexamination Certificate

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Slide valve

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Design Patent

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Profile ID: LFUS-PAI-P-3227944

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