4. Refrigeration
  5. Refrigeration producer
  6. Evaporator, e.g., heat exchanger

Warren E. Perkins

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Beverage bag and method of use

Food or edible material: processes – compositions – and products – Foraminous material infusion type – or foraminous container... – Having defined support or handle means
Patent

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Contents gage

Measuring and testing – Liquid level or depth gauge – Weighing type
Patent

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Fail-safe systems for respirating gas delivery devices

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure
Patent

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Fill means for cryogenic flasks

Receptacles – Closures – Vent in closure
Patent

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Method and means for dispensing respirating gases by effecting a

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure
Patent

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Profile ID: LFUS-PAI-P-337889

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