-
1.发明授权Iridium crucibles and technique for extending the lifetime thereof by coating with zirconium or zirconium oxide 失效通过用ZIRCONIUM或氧化锆涂覆来延长其寿命的IRIDIUM CRUCIBLES和技术
公开(公告)号：US3470017A
公开(公告)日：1969-09-30
申请号：US3470017D
申请日：1965-11-05
Applicant: BELL TELEPHONE LABOR INC
Inventor： RUBIN JERRY J , UITERT LE GRAND G VAN
CPC classification number: C30B15/16 , B01J19/02 , B01J2219/024 , C23C4/08 , C23C4/11 , Y10S117/90 , Y10S266/905 , Y10S428/926 , Y10T117/1032 , Y10T428/12806 , Y10T428/12875 , Y10T428/26 , Y10T428/263
Search Results
1
records
(took 0.021 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
