4. Pipes and tubular conduits
  5. Plural duct
  6. Longitudinally extending common wall

Rich Hahn

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Coaxial hose assembly and method of making same

Pipes and tubular conduits – Plural duct – Longitudinally extending common wall
Reexamination Certificate

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Corrugated hose assembly

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3051036

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