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Electronic, portable instrument for information transmission via light signals; Applications for offers and searches in the areas: contacts market; job market; real estate market
Electronic, portable instrument for information transmission via light signals; Applications for offers and searches in the areas: contacts market; job market; real estate market
Technical transmission of colored, clocked light signals for communication offers to the recipients of the signals, as an invitation to exchange personal information, for example about the areas/categories: contact market, job market and real estate market.
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