NL63642C - - Google Patents
Info
- Publication number
- NL63642C NL63642C NL63642DA NL63642C NL 63642 C NL63642 C NL 63642C NL 63642D A NL63642D A NL 63642DA NL 63642 C NL63642 C NL 63642C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/12—Arrangements for exhibiting specific transmission characteristics
- H01B11/14—Continuously inductively loaded cables, e.g. Krarup cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL216816X | 1940-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL63642C true NL63642C (sr) |
Family
ID=19779104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63642D NL63642C (sr) | 1940-04-29 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH216816A (sr) |
| GB (1) | GB615477A (sr) |
| NL (1) | NL63642C (sr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2630262B1 (fr) * | 1988-04-15 | 1990-08-17 | Mayer Ferdy | Structures a propagation a dispersion et a absorption |
-
0
- NL NL63642D patent/NL63642C/xx active
-
1941
- 1941-04-26 CH CH216816D patent/CH216816A/de unknown
-
1946
- 1946-05-17 GB GB14973/46A patent/GB615477A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB615477A (en) | 1949-01-06 |
| CH216816A (de) | 1941-09-15 |