NL128570C - - Google Patents
Info
- Publication number
- NL128570C NL128570C NL297315A NL297315A NL128570C NL 128570 C NL128570 C NL 128570C NL 297315 A NL297315 A NL 297315A NL 297315 A NL297315 A NL 297315A NL 128570 C NL128570 C NL 128570C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H67/00—Electrically-operated selector switches
- H01H67/22—Switches without multi-position wipers
- H01H67/30—Co-ordinate-type selector switches with field of co-ordinate coil acting directly upon magnetic leaf spring or reed-type contact member
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL297315A NL128570C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-08-30 | 1963-08-30 | |
| SE1022664A SE320107B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-08-30 | 1964-08-25 | |
| DEST22588A DE1221685B (de) | 1963-08-30 | 1964-08-25 | Koordinatenmehrfachschalter unter Verwendung von Schutzrohrankerkontakten fuer Fernmelde-, insbesondere Fernsprechwaehlanlagen |
| GB3506164A GB1078734A (en) | 1963-08-30 | 1964-08-26 | Crossbar switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL297315A NL128570C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-08-30 | 1963-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL297315A NL297315A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-05-25 |
| NL128570C true NL128570C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-07-15 |
Family
ID=19754999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL297315A NL128570C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-08-30 | 1963-08-30 |
Country Status (4)
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL79360C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1952-04-28 | |||
| NL205996A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1955-06-13 | |||
| DE1102818B (de) * | 1959-10-24 | 1961-03-23 | Telefonbau | Koordinatenschalter fuer Fernmelde-, insbesondere Fernsprechvermittlungs-anlagen |
| DE1127957B (de) * | 1959-12-04 | 1962-04-19 | Int Standard Electric Corp | Schalteinrichtung mit einer Vielzahl parallel zueinander stehender, in Schutzrohren angeordneter Ankerkontakte |
| DE1136382B (de) * | 1960-07-06 | 1962-09-13 | Deutsche Bundespost | Koordinatenschalter mit ferromagnetischen Spalten- und Zeilenflussbuegeln fuer Fernmelde-, insbesondere Fernsprechvermittlungsanlagen |
| DE1141680B (de) * | 1961-11-21 | 1962-12-27 | Telefonbau | Matrixschalter fuer Fernmeldeanlagen, insbesondere Fernsprechvermittlungsanlagen |
-
1963
- 1963-08-30 NL NL297315A patent/NL128570C/xx active
-
1964
- 1964-08-25 DE DEST22588A patent/DE1221685B/de active Pending
- 1964-08-25 SE SE1022664A patent/SE320107B/xx unknown
- 1964-08-26 GB GB3506164A patent/GB1078734A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE320107B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-02-02 |
| GB1078734A (en) | 1967-08-09 |
| DE1221685B (de) | 1966-07-28 |
| NL297315A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-05-25 |