LU64644A1 - - Google Patents
Info
- Publication number
- LU64644A1 LU64644A1 LU64644DA LU64644A1 LU 64644 A1 LU64644 A1 LU 64644A1 LU 64644D A LU64644D A LU 64644DA LU 64644 A1 LU64644 A1 LU 64644A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/04—Shaping pulses by increasing duration; by decreasing duration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- Nonlinear Science (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1972471 | 1971-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU64644A1 true LU64644A1 (fr) | 1972-06-26 |
Family
ID=11160668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU64644D LU64644A1 (fr) | 1971-01-25 | 1972-01-24 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE778438A (fr) |
| DE (1) | DE2203118A1 (fr) |
| FR (1) | FR2123402A1 (fr) |
| LU (1) | LU64644A1 (fr) |
| NL (1) | NL7201024A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2412920A1 (fr) * | 1977-12-21 | 1979-07-20 | Poudres & Explosifs Ste Nale | Thermistances en bore et leur procede de fabrication |
-
1972
- 1972-01-24 DE DE19722203118 patent/DE2203118A1/de active Pending
- 1972-01-24 LU LU64644D patent/LU64644A1/xx unknown
- 1972-01-25 BE BE778438A patent/BE778438A/fr unknown
- 1972-01-25 NL NL7201024A patent/NL7201024A/xx unknown
- 1972-01-25 FR FR7202395A patent/FR2123402A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2123402A1 (en) | 1972-09-08 |
| BE778438A (fr) | 1972-05-16 |
| NL7201024A (fr) | 1972-07-27 |
| DE2203118A1 (de) | 1972-08-03 |