Invention Grant
- Patent Title: Device for detecting the proximity of metal objects
- Patent Title (中): 用于检测金属物体接近度的装置
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Application No.: US16000661Application Date: 1961-12-18
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Publication No.: US3209292APublication Date: 1965-09-28
- Inventor: MONTROSS ROBERT C
- Applicant: SQUARE D CO
- Assignee: Schneider Electric USA Inc
- Current Assignee: Schneider Electric USA Inc
- Priority: US16000661 1961-12-18
- Main IPC: G01V3/15
- IPC: G01V3/15
Public/Granted literature
- US10455937B2 Drawer release Public/Granted day:2019-10-29
Information query
