2017
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Invention
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Device and system for propelling a passenger. The invention relates to a propulsion device compri... |
|
Invention
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Propulsion system and device for a passenger. The invention relates to a propulsion device (30) c... |
|
Invention
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Pressurized-fluid flight systems and methods of use thereof. A propulsion device, including a pla... |
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P/S
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Propulsion mechanisms for water vehicles and their parts. Hydroplaning vehicles and their compone... |
2015
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P/S
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All data downloadable on a mobile telephone or a computer,
in particular photographs, video, tex... |
2014
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P/S
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Appareils de locomotion par terre, par air ou par eau, à savoir engin de propulsion, nommément, e... |
2012
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Invention
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Device and system for propelling a passenger. The invention relates to a propulsion device ... |