4. Fluid handling
  5. Convertible
  6. Units interchangeable between alternate locations

George E. Lardner

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Check valve having snap-on clamping sleeve

Fluid handling – Line condition change responsive valves – Direct response valves
Patent

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Check valve with preset cracking pressure

Fluid handling – Convertible – Units interchangeable between alternate locations
Patent

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Drain closure

Receptacles – Closures – Removable closure guided in rotary movement
Patent

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Flow control valve

Fluid handling – Systems – With flow control means for branched passages
Patent

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Inflation device

Fluid handling – Inflatable article – Removable valve head and seat unit
Patent

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Profile ID: LFUS-PAI-P-370128

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