FR2177521B1 - - Google Patents
Info
- Publication number
- FR2177521B1 FR2177521B1 FR7210874A FR7210874A FR2177521B1 FR 2177521 B1 FR2177521 B1 FR 2177521B1 FR 7210874 A FR7210874 A FR 7210874A FR 7210874 A FR7210874 A FR 7210874A FR 2177521 B1 FR2177521 B1 FR 2177521B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210874A FR2177521B1 (en) | 1972-03-28 | 1972-03-28 | |
DE19732313855 DE2313855A1 (en) | 1972-03-28 | 1973-03-20 | COERCITIVE FORCE METER FOR SURFACE INSPECTION OF MAGNETIC MATERIALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210874A FR2177521B1 (en) | 1972-03-28 | 1972-03-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2177521A1 FR2177521A1 (en) | 1973-11-09 |
FR2177521B1 true FR2177521B1 (en) | 1975-03-21 |
Family
ID=9095936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7210874A Expired FR2177521B1 (en) | 1972-03-28 | 1972-03-28 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2313855A1 (en) |
FR (1) | FR2177521B1 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2331418A (en) * | 1940-01-08 | 1943-10-12 | George A Rubissow | Apparatus for measuring magnetic characteristics of materials |
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1972
- 1972-03-28 FR FR7210874A patent/FR2177521B1/fr not_active Expired
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1973
- 1973-03-20 DE DE19732313855 patent/DE2313855A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2177521A1 (en) | 1973-11-09 |
DE2313855A1 (en) | 1973-10-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |