Wine bottle closing cap, has longitudinal slit with predefined shape and millimetric dimensions during formation and partial recapping of slit by expansion of material after formation of slit which is invisible to naked eye
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Output device for fluid container
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Catheter for artificial insemination of animals
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Method for drilling and tool carrier for bringing such a method into effect
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Method for machining with a lathe and more particularly for copying and a tool-carrier making it possible to implement such a method
