Unitsky String Technologies

17 April 1983

Author's Certificate of Anatoly Yunitskiy for the invention "Method of obtaining coatings"

Under the application No. 3245308 dated February 3, 1981, the invention "Method of obtaining coatings" is registered in the USSR State register of inventions on October 8, 1982. One of its authors was Anatoly Yunitskiy.

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