Invention Grant
- Patent Title: Flame photometer
- Patent Title (中): 火焰光度计
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Application No.: US3428401DApplication Date: 1964-10-28
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Publication No.: US3428401APublication Date: 1969-02-18
- Inventor: BUZZA EDMUND EARL
- Applicant: BECKMAN INSTRUMENTS INC
- Assignee: Beckman Instruments Inc
- Current Assignee: Beckman Instruments Inc
- Priority: US40704064 1964-10-28
- Main IPC: G01J1/18
- IPC: G01J1/18 ; G01N21/72 ; G01N21/58 ; G01J3/36
Information query
