CH716606A2
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Rear-wheel steered three-wheel scooter.
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CH715879A2
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Avalanche victim search system with RFID.
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CH714884A2
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Novel traction electric system with galvanic primary battery cell type metal / air.
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CH714604A2
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Novel urethra and prostate extension device.
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CH713887A2
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New fitness machine, concept for a new type of training, fitness and massager, here marked "MIRA device".
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CH713338A2
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Traction battery.
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CH712743A2
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Transaction battery.
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CH712169A2
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Carnotize the cycles of thermal engines by isothermal execution of their expansion.
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CH712057A2
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Carnotization of the cycles of thermal engines by isothermal execution of their compression.
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CH711556A2
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Toothbrush with two heads.
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CH684879A5
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Blood pump for assisting or replacing the heart
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