http://www.psi-network.org/ RSS-Feed der PSI - Promotional Product Service Institute en (c) Reed Exhibitions Deutschland GmbH D, d M Y H:00:00 GMT D, d M Y H:i:00 GMT 60 netUpdater CMS http://www.psi-network.org/medien/logodownload_psi_slogan_b.gif http://www.psi-network.org/ http://www.psi-network.org/products_often_too_well_packaged_30.1916.html http://www.psi-network.org/products_often_too_well_packaged_30.1916.html [ Product design ] When developing their product packaging, manufacturers often pay too little attention to the needs and capabilities of various consumers. This is what scientists at Chemnitz University of Technology, Germany, recently... D, d M Y H:i:00 GMT