DEVICE FOR WORKING HOLES
PAVLOVA IREN-VIKTORIYA YA,SU, KREPAK IGOR YU,SU, NIKITCHENKO VIKTOR S,SU, SKRIPKIN LEONID E,SU
Year of Publication 15.02.1982
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Year of Publication 15.02.1982
Patent
DEVICE FOR WORKING HOLES
PAVLOVA IREN-VIKTORIYA YA,SU, KREPAK IGOR YU,SU, NIKITCHENKO VIKTOR S,SU, SKRIPKIN LEONID E,SU
Year of Publication 05.10.1979
Get full text
Year of Publication 05.10.1979
Patent