NL297308A - - Google Patents
Info
- Publication number
- NL297308A NL297308A NL297308DA NL297308A NL 297308 A NL297308 A NL 297308A NL 297308D A NL297308D A NL 297308DA NL 297308 A NL297308 A NL 297308A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1058263A CH440443A (de) | 1963-08-27 | 1963-08-27 | Stelltransformator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL297308A true NL297308A (enrdf_load_html_response) |
Family
ID=4364728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL297308D NL297308A (enrdf_load_html_response) | 1963-08-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE636825A (enrdf_load_html_response) |
| CH (1) | CH440443A (enrdf_load_html_response) |
| GB (1) | GB1019843A (enrdf_load_html_response) |
| NL (1) | NL297308A (enrdf_load_html_response) |
-
0
- NL NL297308D patent/NL297308A/xx unknown
- BE BE636825D patent/BE636825A/xx unknown
-
1963
- 1963-08-19 GB GB3272862A patent/GB1019843A/en not_active Expired
- 1963-08-27 CH CH1058263A patent/CH440443A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE636825A (enrdf_load_html_response) | |
| GB1019843A (en) | 1966-02-09 |
| CH440443A (de) | 1967-07-31 |