| Rotating piston machine |
89638 |
Standard |
27/08/1998 |
Rechberger, Michael |
| Method for reprocessing materials containing precious metals by means of chromatographic separation and fractionation |
89639 |
Standard |
28/08/1998 |
Prior Engineering AG |
| Process for optimising the performance of switching power packs and switching power pack for carrying out this process |
89640 |
Standard |
03/09/1998 |
Croce, Wolfgang |
| Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags |
89641 |
Standard |
08/09/1998 |
Holcim Ltd |
| Fluid mixing apparatus |
89642 |
Standard |
02/09/1998 |
Dalley, Paul Nicholas |
| Upper body support apparatus |
89643 |
Standard |
02/09/1998 |
Charters, John Dumergue |
| Compound screening system |
89644 |
Standard |
03/09/1998 |
Commonwealth Scientific and Industrial Research Organisation |
| Image processing method and apparatus |
89645 |
Standard |
02/09/1998 |
Dynamic Digital Depth Research Pty Ltd |
| A brushless d.c. motor |
89646 |
Standard |
04/09/1998 |
Southern Refrigeration Technology Pty. Ltd. |
| Mechanical alignment of second order non-linear optical chromophores for opticalapplications |
89647 |
Standard |
04/09/1998 |
Australian National University, The |
| Electrical conductivity in a fuel cell assembly |
89648 |
Standard |
04/09/1998 |
Ceramic Fuel Cells Limited |
| Data dissemination system for computer networks |
89649 |
Standard |
04/09/1998 |
Bardell, Norman John Charles |
| Axial piston rotary engines |
89650 |
Standard |
04/09/1998 |
Advanced Engine Technology Pty Ltd |
| Process for recovery of gold and/or silver |
89651 |
Standard |
04/09/1998 |
Oretek Limited |
| A method of diagnosis |
89652 |
Standard |
04/09/1998 |
Southern Medical Diagnostics Pty Ltd |
| Treatment of obesity |
89653 |
Standard |
04/09/1998 |
Metabolic Pharmaceuticals Limited |
| A rotary pump with hydrodynamically suspended impeller |
89654 |
Standard |
07/09/1998 |
Thoratec Corporation |
| Process for preparing organic boronic acid derivatives using diboronic acid |
89655 |
Standard |
08/09/1998 |
Commonwealth Scientific and Industrial Research Organisation |
| Controlled plasma arc cutting |
89656 |
Standard |
08/09/1998 |
Commonwealth Scientific and Industrial Research Organisation |
| Internal combustion engine with variable compression ratio |
89657 |
Standard |
08/09/1998 |
Dixon, Michael Patrick |