FR2131840B3 - - Google Patents
Info
- Publication number
- FR2131840B3 FR2131840B3 FR7111056A FR7111056A FR2131840B3 FR 2131840 B3 FR2131840 B3 FR 2131840B3 FR 7111056 A FR7111056 A FR 7111056A FR 7111056 A FR7111056 A FR 7111056A FR 2131840 B3 FR2131840 B3 FR 2131840B3
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7111056A FR2131840B3 (sh) | 1971-03-30 | 1971-03-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7111056A FR2131840B3 (sh) | 1971-03-30 | 1971-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2131840A7 FR2131840A7 (sh) | 1972-11-17 |
FR2131840B3 true FR2131840B3 (sh) | 1973-05-11 |
Family
ID=9074370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7111056A Expired FR2131840B3 (sh) | 1971-03-30 | 1971-03-30 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2131840B3 (sh) |
-
1971
- 1971-03-30 FR FR7111056A patent/FR2131840B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2131840A7 (sh) | 1972-11-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |