Thomas George Callcott

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Mayfield, AU

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of coal from coal handling operations
- Patent number 4,436,618
- Issue date Mar 13, 1984
- The Broken Hill Proprietary Company Limited
- Geoffrey R. Rigby
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for the production of gaseous mixtures
- Patent number 4,155,720
- Issue date May 22, 1979
- The Broken Hill Proprietary Company, Limited
- Thomas G. Callcott
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process for the production of gaseous mixtures
- Patent number 4,042,344
- Issue date Aug 16, 1977
- The Broken Hill proprietary Company Limited
- Thomas George Callcott
- C01 - INORGANIC CHEMISTRY