Invention Grant
- Patent Title: Thermionic tube for ultrashort waves
- Patent Title (中): 用于超短波的热电偶管
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Application No.: US10289649Application Date: 1949-07-02
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Publication No.: US2687777APublication Date: 1954-08-31
- Inventor: ROBERT WARNECKE , JEAN BERNIER , PIERRE GUENARD , WERNER KLEEN
- Applicant: CSF
- Assignee: Csf
- Current Assignee: Csf
- Priority: FR878986X 1948-07-20
- Main IPC: H01J25/44
- IPC: H01J25/44
Public/Granted literature
- US06642486B1 Method and apparatus for replicating heat profile of infrared oven Public/Granted day:2003-11-04
Information query
