Patent Number: SU1244085

Publication date: 1986-07-15

Inventor(s): Vinogradov Yurij V (SU); Bogdanov Anatolij I (SU); Komissarenko Viktor N (SU); Malakhov Viktor M (SU); Popov Aleksandr V (SU); Psakhis Boris I (SU)

Applicant(s): Sib N Proizv Obedineniya Tekhe (SU)

Requested Patent: SU1244085

Application Number: SU19843763074 19840629

Priority Number(s): SU19843763074 19840629

IPC Classification: C01B3/38

EC Classification:

Equivalents: