FR1121451A - Variable electrical resistance device - Google Patents
Variable electrical resistance deviceInfo
- Publication number
- FR1121451A FR1121451A FR1121451DA FR1121451A FR 1121451 A FR1121451 A FR 1121451A FR 1121451D A FR1121451D A FR 1121451DA FR 1121451 A FR1121451 A FR 1121451A
- Authority
- FR
- France
- Prior art keywords
- electrical resistance
- resistance device
- variable electrical
- variable
- resistance
- 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 |
---|---|---|---|
US1121451XA | 1954-04-19 | 1954-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1121451A true FR1121451A (en) | 1956-08-17 |
Family
ID=22342325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1121451D Expired FR1121451A (en) | 1954-04-19 | 1955-03-30 | Variable electrical resistance device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1121451A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3029404A (en) * | 1960-02-05 | 1962-04-10 | Stephen R Huard | Potentiometer |
US3399369A (en) * | 1966-08-17 | 1968-08-27 | Spectrol Electronics Corp | Potentiometer having housing formed of electrically non-conductive material inculding integral hinge section and method of making the same |
-
1955
- 1955-03-30 FR FR1121451D patent/FR1121451A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3029404A (en) * | 1960-02-05 | 1962-04-10 | Stephen R Huard | Potentiometer |
US3399369A (en) * | 1966-08-17 | 1968-08-27 | Spectrol Electronics Corp | Potentiometer having housing formed of electrically non-conductive material inculding integral hinge section and method of making the same |
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