MACHINE PNEUMATIQUE PORTATIVE A PERCUSSION PROTEGEE CONTRE LES VIBRATIONS
摘要
申请公布号
FR2552695(B1)
申请公布日期
1985.12.27
申请号
FR19830015639
申请日期
1983.09.30
申请人
INSTITUT GORNOGO DELA SIBIRSKOGO
发明人
NIKOLAI ALEXANDROVICH KLUSHIN, PETR AVRAMOVICH MASLAKOV, LEONID ALEXEEVICH JURIEV ET VLADIMIR IVANOVICH KOKAREV;MASLAKOV PETR AVRAMOVICH;JURIEV LEONID ALEXEEVICH;KOKAREV VLADIMIR IVANOVICH
