David Starr

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Vashon, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
High-flow ember shield building ventilator
- Patent number 12,055,313
- Issue date Aug 6, 2024
- NOLL/NORWESCO LLC
- David Starr
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
HIGH-FLOW EMBER SHIELD BUILDING VENTILATOR
- Publication number 20250032828
- Publication date Jan 30, 2025
- Noll/Norwesco LLC
- David Starr
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
HIGH-FLOW EMBER SHIELD BUILDING VENTILATOR
- Publication number 20220186975
- Publication date Jun 16, 2022
- Noll/Norwesco LLC
- David Starr
- A62 - LIFE-SAVING FIRE-FIGHTING