Raymond Ka Yau Lo

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Auckland, NZ

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Patents Grantslast 30 patents

Information Patent Grant
Humidifier with internal heating element and heater plate
- Patent number 8,636,002
- Issue date Jan 28, 2014
- Fisher & Paykel Healthcare Limited
- Alastair Edwin McAuley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE