| A.D. Lazarenko |
|
|
Patents
|
Filing No./Date Filing Publication |
Autors Title Protection Area, Applicant Name |
Patent Number Date of Grant |
|
|---|---|---|---|
| a 2021 01425 2021-03-22 Biuletyn 39 2022-09-28 |
Tarelnyk V.♦, Martsynkovsky V.♦, Haponova O., Konoplyanchenko E.♦, Antoshevsky B.♦, Ropyak L.♦, Sarzhanov O.♦, Tarelnyk N.♦, Mikulina M.♦, Pirogov V.♦, Lazarenko A.♦, Polyvany A.♦ Method for processing bronze bearings (variants) UA, Martsynkovsky V.S. |
126517 Biuletyn 42 2022-10-09 |
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Protection Rights
|
Filing No./Date Filing Publication |
Autors Type and Title of Protected Intellectual Property Country of Protection, Authorized Entities |
Protection Rights Number Date of Grant |
|
|---|---|---|---|
|
u202104858 2021-08-30 - - |
Tarelnyk V.♦, Martsynkovsky V.♦, Haponova O., Konoplyanchenko E.♦, Sarzhanov O.♦, Tarelnyk N.♦, Mikulina M.♦, Lazarenko A.♦, Polivany A.♦ Method of nitro-cementation of steel parts surfaces by the method of electric spark alloying (ESA) UA, Martsynkovsky V. S. |
150385 Biuletyn 6/2022 2022-02-09 |
|
