BE652974A - - Google Patents
Info
- Publication number
- BE652974A BE652974A BE652974DA BE652974A BE 652974 A BE652974 A BE 652974A BE 652974D A BE652974D A BE 652974DA BE 652974 A BE652974 A BE 652974A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/962—Capacitive touch switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0087228 | 1963-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652974A true BE652974A (xx) | 1965-03-11 |
Family
ID=7513603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652974D BE652974A (xx) | 1963-09-11 | 1964-09-11 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE652974A (xx) |
| CH (1) | CH425904A (xx) |
| DE (1) | DE1249350B (xx) |
| GB (1) | GB1026330A (xx) |
| NL (1) | NL6410541A (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3737670A (en) * | 1971-07-09 | 1973-06-05 | Magic Dot Inc | Touch sensitive electronic switch |
| US3805086A (en) * | 1971-11-16 | 1974-04-16 | Magic Dot Inc | Touch sensitive electronic switch |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2266027B (en) * | 1992-04-11 | 1995-09-13 | Pinnacle Investments | Telephone units |
-
0
- DE DES87228A patent/DE1249350B/de active Pending
-
1964
- 1964-09-09 CH CH1173964A patent/CH425904A/de unknown
- 1964-09-10 NL NL6410541A patent/NL6410541A/xx unknown
- 1964-09-11 BE BE652974D patent/BE652974A/xx unknown
- 1964-09-11 GB GB3719864A patent/GB1026330A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3737670A (en) * | 1971-07-09 | 1973-06-05 | Magic Dot Inc | Touch sensitive electronic switch |
| US3805086A (en) * | 1971-11-16 | 1974-04-16 | Magic Dot Inc | Touch sensitive electronic switch |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1249350B (de) | 1967-09-07 |
| NL6410541A (xx) | 1965-03-12 |
| GB1026330A (en) | 1966-04-20 |
| CH425904A (de) | 1966-12-15 |