Richard John Worthington

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South Australia, AU

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Patents Grantslast 30 patents

Information Patent Grant
Multi-chamber solar collector
- Patent number 12,111,081
- Issue date Oct 8, 2024
- Richard John Worthington
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
A MULTI-CHAMBER SOLAR COLLECTOR
- Publication number 20220146152
- Publication date May 12, 2022
- PENWORTH PTY LTD
- Richard John Worthington
- F24 - HEATING RANGES VENTILATING