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FI20100282A0
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Compilation of various large sheets of paper to form a closed letter arrangement
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Method for preparing a mail item including an envelope
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Method for forming individual letters provided with envelopes
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Method for delivering secret information as a posted letter
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A method for making customized envelope mailings
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Perforeringsanordning Foer ark
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A perforator
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Method of forming a closed letter device
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Procedure for sizing a sheet of paper with information
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Foerfarande foer falslimning av ett pappersark med information
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Foerfarande foer falslimning av ett pappersark med information.
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