BE545409A - - Google Patents
Info
- Publication number
- BE545409A BE545409A BE545409DA BE545409A BE 545409 A BE545409 A BE 545409A BE 545409D A BE545409D A BE 545409DA BE 545409 A BE545409 A BE 545409A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/08—Cooling, heating or ventilating arrangements
- H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/10—Halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH328582T | 1955-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE545409A true BE545409A (xx) | 1959-10-09 |
Family
ID=4501045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE545409D BE545409A (xx) | 1955-02-21 | 1956-02-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE545409A (xx) |
| CH (1) | CH328582A (xx) |
| DE (1) | DE1069262B (xx) |
| FR (1) | FR1141711A (xx) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2665358A (en) * | 1952-02-27 | 1954-01-05 | Bois Robert E Du | Resistor grid |
| DE937967C (de) * | 1952-08-17 | 1956-01-19 | Siemens Ag | Elektrischer Widerstand, insbesondere Anfahr- oder Bremswiderstand fuer elektrische Fahrzeuge |
-
1955
- 1955-02-21 CH CH328582D patent/CH328582A/de unknown
- 1955-03-03 DE DE1955A0022189 patent/DE1069262B/de active Pending
-
1956
- 1956-02-20 FR FR1141711D patent/FR1141711A/fr not_active Expired
- 1956-02-21 BE BE545409D patent/BE545409A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1069262B (xx) | 1959-11-19 |
| FR1141711A (fr) | 1957-09-06 |
| CH328582A (de) | 1958-03-15 |