Jerald A. Bradley

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East Providence, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable steam inhalator
- Patent number 5,553,607
- Issue date Sep 10, 1996
- Duracraft Corporation
- Bernard Chiu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Portable humidifier with bacteriastat dispenser
- Patent number 5,547,615
- Issue date Aug 20, 1996
- Duracraft Corporation
- Rodney B. Jan e
- F24 - HEATING RANGES VENTILATING