Patent search ap:("UNION CARBIDE CORP") AND inv:"DANA LEO I" Page 1

1.

发明授权
High-intensity light source 失效
Title translation: 高强度光源

公开(公告)号：US2972698A

公开(公告)日：1961-02-21

申请号：US75976558

申请日：1958-09-08

Applicant: UNION CARBIDE CORP

Inventor： DANA LEO I , MORTON JR HAROLD S

IPC: H01J61/00 , H05H1/28 , H05H1/34

CPC classification number: H05H1/34 , H01J61/00 , H01J2893/0063 , H05H1/28

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