Drilldown: Patents
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Patents > Office
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& Inventor country
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AU
or
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& CPCs
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CPC B64C23/005
or
None
& Number of text pages:
None
& Number of claims:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 8 results in range #1 to #8.