FR700388A - Variomètre - Google Patents
VariomètreInfo
- Publication number
- FR700388A FR700388A FR700388DA FR700388A FR 700388 A FR700388 A FR 700388A FR 700388D A FR700388D A FR 700388DA FR 700388 A FR700388 A FR 700388A
- Authority
- FR
- France
- Prior art keywords
- variometer
- Prior art date
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F21/00—Variable inductances or transformers of the signal type
- H01F21/005—Inductances without magnetic core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE700388X | 1929-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR700388A true FR700388A (fr) | 1931-02-27 |
Family
ID=6609225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR700388D Expired FR700388A (fr) | 1929-08-09 | 1930-08-08 | Variomètre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR700388A (fr) |
-
1930
- 1930-08-08 FR FR700388D patent/FR700388A/fr not_active Expired
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