Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Konstantin Stepanovich Gurkov Leonid Georgievich Bozhkov Khain Berkovich Tkach Evgeny Ivanovich Tanon And Viktor Yakovlevich Ploschadny Alexandr Dmitrievich Kostylev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Original Assignee
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Filing date
Publication date
Priority claimed from SU731956659Aexternal-prioritypatent/SU910927A1/en
Application filed by Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSRfiledCriticalInstitut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Application grantedgrantedCritical
Publication of AU7227874ApublicationCriticalpatent/AU7227874A/en
Publication of AU481563B2publicationCriticalpatent/AU481563B2/en