Guangzhou City, China

Patent applications with an agent or inventor associated with Guangzhou City, China.

20070164135 - Intelligent shift paper shredding mechanism and method of automatic shift of the same

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The listing of Patent Applications for Guangzhou City, China is of recent patent applications only. Freshpatents.com tracks patent applications. The applications are submitted to the USPTO for approval, published and eventually approved or denied. This process is completed in anywhere between 1-3 years time by the USPTO, a US goverment agency not affiliated with Freshpatents.com. Notifiy us with any corrections or comments about Guangzhou City, China patents or the website in general.