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2010
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Invention
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Hovering vacuum cleaners and components thereof.
This invention relates to hovering vacuum clean... |
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Invention
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Improvements to hovering vacuum cleaners and components thereof. This invention relates to hoveri... |
|
|
Invention
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Compact hovering vacuum cleaner and components thereof.
A hovering vacuum cleaner... |
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|
Invention
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Improvements to hover vacuum cleaner. A hovering vacuum cleaner comprising a casing, hover means ... |
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2009
|
Invention
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Improvements to hovering vacuum cleaners and components therefore.
A hovering vac... |
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|
Invention
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Improvements to hover vacuum cleaner.
The present invention relates to improvements to... |
