FR700143A - Rhéostat - Google Patents
RhéostatInfo
- Publication number
- FR700143A FR700143A FR700143DA FR700143A FR 700143 A FR700143 A FR 700143A FR 700143D A FR700143D A FR 700143DA FR 700143 A FR700143 A FR 700143A
- Authority
- FR
- France
- Prior art keywords
- rheostat
- 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
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
- H01C10/12—Adjustable resistors adjustable by mechanical pressure or force by changing surface pressure between resistive masses or resistive and conductive masses, e.g. pile type
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR700143T | 1930-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR700143A true FR700143A (fr) | 1931-02-24 |
Family
ID=9049085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR700143D Expired FR700143A (fr) | 1930-08-06 | 1930-08-06 | Rhéostat |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR700143A (fr) |
-
1930
- 1930-08-06 FR FR700143D patent/FR700143A/fr not_active Expired
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