4. Pipe joints or couplings
  5. With assembly means or feature
  6. Handle or handwheel for rotary engagement

Laurence McGann

Inventor

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Diaphragm reversing valve

Fluid handling – Systems – Multiple inlet with multiple outlet
Patent

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Material insertion machine

Planting – Drilling – Furrow opener
Patent

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Mouthpiece for a nebulizer

Surgery – Liquid medicament atomizer or sprayer – Spray impinged against baffle in or adjacent flow conduit
Reexamination Certificate

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Nebulizer mouthpiece and accessories

Surgery – Liquid medicament atomizer or sprayer – Gas stream aspirating medicament from reservoir
Reexamination Certificate

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Nebulizer mouthpiece and accessories

Surgery – Respiratory method or device – Ozone or ion generation
Reexamination Certificate

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Profile ID: LFUS-PAI-P-78627

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