Invention Grant
- Patent Title: Optical encoder with complement code storage
- Patent Title (中): 具有补码代码存储的光编码器
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Application No.: US15070261Application Date: 1961-11-07
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Publication No.: US3216004APublication Date: 1965-11-02
- Inventor: HERRIOTT DONALD R
- Applicant: BELL TELEPHONE LABOR INC
- Assignee: Nokia Bell Labs
- Current Assignee: Nokia Bell Labs
- Priority: US15070261 1961-11-07
- Main IPC: H03M1/00
- IPC: H03M1/00
Public/Granted literature
- US10345267B2 Composite inspection Public/Granted day:2019-07-09
Information query
