发明名称 APPARATUS FOR ELECTROCHEMICAL BURRING AND BLUNTING SHARP EDGES OF CURRENT-CONDUCTING ARTICLES
摘要
申请公布号 US3705848(A) 申请公布日期 1972.12.12
申请号 USD3705848 申请日期 1970.07.22
申请人 ALEXANDR LAZAREVICH VISHNITSKY;LEV MIRONOVICH SHAPIRO;EVGENY ANDREEVICH KAZANTSEV;BENYAMIN MARKOVICH SHVARTSMAN;GEORGY PETROVICH SHILOV;EVGENY FEDOROVICH NEMILOV;IZMAIL ABDULOVICH BAISUPOV;VASILY FOMICH MASTEROV;ALEXANDR STEPANOVICH RUMYANTSEV 发明人 ALEXANDR LAZAREVICH VISHNITSKY;LEV MIRONOVICH SHAPIRO;EVGENY ANDREEVICH KAZANTSEV;BENYAMIN MARKOVICH SHVARTSMAN;GEORGY PETROVICH SHILOV;EVGENY FEDOROVICH NEMILOV;IZMAIL ABDULOVICH BAISUPOV;VASILY FOMICH MASTEROV;ALEXANDR STEPANOVICH RUMYANTSEV
分类号 B24B31/02;C25F7/00;(IPC1-7):C23B5/78 主分类号 B24B31/02
代理机构 代理人
主权项
地址