NL191291A - - Google Patents
Info
- Publication number
- NL191291A NL191291A NL191291DA NL191291A NL 191291 A NL191291 A NL 191291A NL 191291D A NL191291D A NL 191291DA NL 191291 A NL191291 A NL 191291A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/52—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of gas-filled tubes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2723953A GB748791A (en) | 1953-10-05 | 1953-10-05 | Improvements in or relating to electrical gas discharge tube circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL191291A true NL191291A (2) |
Family
ID=10256364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL191291D NL191291A (2) | 1953-10-05 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1033266B (2) |
| FR (1) | FR1112496A (2) |
| GB (1) | GB748791A (2) |
| NL (1) | NL191291A (2) |
-
0
- NL NL191291D patent/NL191291A/xx unknown
-
1953
- 1953-10-05 GB GB2723953A patent/GB748791A/en not_active Expired
-
1954
- 1954-10-04 FR FR1112496D patent/FR1112496A/fr not_active Expired
- 1954-10-05 DE DEG15501A patent/DE1033266B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB748791A (en) | 1956-05-09 |
| FR1112496A (fr) | 1956-03-14 |
| DE1033266B (de) | 1958-07-03 |