Invention Grant
- Patent Title: Transformer with a carefully adjusted primary inductance
- Patent Title (中): 变压器经过精心调整的初级电感
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Application No.: US22403662Application Date: 1962-09-17
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Publication No.: US3230488APublication Date: 1966-01-18
- Inventor: WILHELM JACOB WALTER EMIL
- Applicant: ERICSSON TELEFON AB L M
- Assignee: Ericsson Telefon Ab L M
- Current Assignee: Ericsson Telefon Ab L M
- Priority: SE1087161 1961-11-01
- Main IPC: H01F17/04
- IPC: H01F17/04 ; H01F19/00
Information query
