FreshPatents.com: Article dispensing - USPTO Class 221 Patent Applications Update http://www.freshpatents.com/Article-dispensing-dtnewntc221.php USPTO Class 221 - Article dispensing en-us Tue, 9 Mar 2010 15:43:07 -0800 1000 Wednesday Thursday Friday Saturday Sunday FreshPatents.com 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif Wireless parallel dispensing system http://www.freshpatents.com/-dt20100304ptan20100051637.php Tue, 9 Mar 2010 15:43:07 -0800 A wireless parallel dispensing system includes an automatic soap dispenser, which comprises a CPU, an infrared sensor, a motor drive, a RF transmitter and a transmitting antenna and which transmits a RF signal when dispensing a liquid soap; an automatic perfume dispenser or an automatic tissue dispenser, which has built...