Douglas J. Lyon

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Yeronga, AU

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Patents Grantslast 30 patents

Information Patent Grant
Ice making apparatus
- Patent number 5,363,659
- Issue date Nov 15, 1994
- Heat and Control, Inc.
- Douglas J. Lyon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Ice making apparatus
- Patent number 5,157,939
- Issue date Oct 27, 1992
- Heat and Control Pty. Ltd.
- Douglas J. Lyon
- F28 - HEAT EXCHANGE IN GENERAL