Invention Grant
- Patent Title: Telegraphone
- Patent Title (中): 电报
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Application No.: US10438436Application Date: 1936-10-07
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Publication No.: US2086130APublication Date: 1937-07-06
- Inventor: HICKMAN CLARENCE N , JACKSON HEIGHTS , MALLINA RUDOLPH F
- Applicant: BELL TELEPHONE LABOR INC
- Assignee: Nokia Bell Labs
- Current Assignee: Nokia Bell Labs
- Priority: US10438436 1936-10-07
- Main IPC: G11B5/00
- IPC: G11B5/00
Public/Granted literature
- US06930653B2 Reflector and sub-reflector adjustment using fluidic dielectrics Public/Granted day:2005-08-16
Information query
