GENEVA, Dec. 10 -- GOLOVACHEV, Yuri (Dzerzhinskogo, 83Kaluga, 248001), ГОЛОВАЧЕВ, Юрий (Дзержинского, 83Калуга,) filed a patent application (PCT/RU2025/050155) for "VACUUM QUENCHING FURNACE WITH HEATED RETORT" on May 30, 2025. With publication no. WO/2025/250052, the details related to the patent application was published on Dec 04, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): GOLOVACHEV, Yuri (Dzerzhinsko...