JPS4890593A - - Google Patents
Info
- Publication number
- JPS4890593A JPS4890593A JP47021787A JP2178772A JPS4890593A JP S4890593 A JPS4890593 A JP S4890593A JP 47021787 A JP47021787 A JP 47021787A JP 2178772 A JP2178772 A JP 2178772A JP S4890593 A JPS4890593 A JP S4890593A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measuring Magnetic Variables (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47021787A JPS4890593A (de) | 1972-03-02 | 1972-03-02 | |
| US05/330,264 US4006408A (en) | 1972-03-02 | 1973-02-07 | Magnetic material detecting device |
| US05/427,508 US4008432A (en) | 1972-03-02 | 1973-12-26 | Apparatus for detecting an external magnetic field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47021787A JPS4890593A (de) | 1972-03-02 | 1972-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890593A true JPS4890593A (de) | 1973-11-26 |
Family
ID=12064763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47021787A Pending JPS4890593A (de) | 1972-03-02 | 1972-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4890593A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015145800A (ja) * | 2014-01-31 | 2015-08-13 | 愛知製鋼株式会社 | 磁気検出器 |
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1972
- 1972-03-02 JP JP47021787A patent/JPS4890593A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015145800A (ja) * | 2014-01-31 | 2015-08-13 | 愛知製鋼株式会社 | 磁気検出器 |