Desmond John Berry

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Mt Eliza, AU

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic valve control device
- Patent number 4,546,787
- Issue date Oct 15, 1985
- Clark Rubber Limited
- Graham J. Meyers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Spa fittings
- Publication number 20040025249
- Publication date Feb 12, 2004
- Desmond John Berry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid couplings
- Publication number 20020038953
- Publication date Apr 4, 2002
- Robert Kenneth Mcnab
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...