During the procurement process our customers are usually getting concerned about IP rights on subsequent equipment that is sold by CNT Instruments and its authorized distributors. Just to avoid further questions we post here several Russian patents in force. You can also use references to the following patent pending:
Rudashevsky N.S., Rudashevsky V.N., Lupal S.D. Method for separating granular materials and device for carrying out said method; Patent Cooperation Treaty PCT/RU01/00123, Moscow, 20 April 2001, 10 May 2001. (Russian and English text). Have fast and successful procurement process!