St. Polten, Austria

Patent applications with an agent or inventor associated with St. Polten, Austria.

20070178242 - Method of and device for modifying the properties of a membrane for an electroacoustic transducer

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The listing of Patent Applications for St. Polten, Austria 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 St. Polten, Austria patents or the website in general.