NL242116A - - Google Patents
Info
- Publication number
- NL242116A NL242116A NL242116DA NL242116A NL 242116 A NL242116 A NL 242116A NL 242116D A NL242116D A NL 242116DA NL 242116 A NL242116 A NL 242116A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1015958 | 1958-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL242116A true NL242116A (fi) |
Family
ID=20291803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL242116D NL242116A (fi) | 1958-11-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3080457A (fi) |
| BE (1) | BE583117A (fi) |
| DE (1) | DE1101510B (fi) |
| FR (1) | FR1237655A (fi) |
| GB (1) | GB921625A (fi) |
| NL (1) | NL242116A (fi) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE631062A (fi) * | 1962-04-20 | |||
| DE1195819B (de) * | 1963-09-04 | 1965-07-01 | Holzer Patent Ag | Tastenwaehler mit Drucktasten fuer Fernmelde-Anlagen |
| GB1199148A (en) * | 1966-11-07 | 1970-07-15 | Shell Mex Bp Ltd | Data Capture |
| US3641286A (en) * | 1970-10-05 | 1972-02-08 | Selectro Corp | Electromechanical keyboard independently operated switch mechanism with improved conductive resilient actuating means |
| US3705276A (en) * | 1971-05-20 | 1972-12-05 | Chomerics Inc | Keyboard switch assembly with conductive plastic contactor and actuator spring sleeve biasing means |
| FR2336012A1 (fr) * | 1975-12-17 | 1977-07-15 | Picart Lebas Telephones | Dispositif de numerotation a multifrequences pour poste telephonique a clavier a touches |
| US4042793A (en) * | 1975-12-29 | 1977-08-16 | Telephone Electronics Corporation | Telephone mouthpiece keyboard |
| US4291201A (en) * | 1979-04-09 | 1981-09-22 | American Telecommunications Corporation | Push-button dial assembly for telephones |
| CN109728347A (zh) * | 2017-10-30 | 2019-05-07 | 中山天贸电池有限公司 | 一种锂离子电池分条的极片下卷装置及使用方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1634967A (en) * | 1922-09-23 | 1927-07-05 | Raymond E Vaughan | Transmitter |
| BE470519A (fi) * | 1946-01-26 | |||
| NL73400C (fi) * | 1948-02-05 | |||
| US2748205A (en) * | 1951-12-14 | 1956-05-29 | Bryant Electric Co | Switch |
| DE1016762B (de) * | 1954-07-12 | 1957-10-03 | Phil Habil Oskar Vierling Dr | Vorrichtung zum Aussenden von Reihen elektrischer Impulse fuer Fernmelde-, insbesondere Fernsprechanlagen |
| BE558739A (fi) * | 1956-06-28 |
-
0
- NL NL242116D patent/NL242116A/xx unknown
-
1959
- 1959-07-24 DE DET16996A patent/DE1101510B/de active Pending
- 1959-08-31 US US836989A patent/US3080457A/en not_active Expired - Lifetime
- 1959-09-15 GB GB31474/59A patent/GB921625A/en not_active Expired
- 1959-09-29 BE BE583117A patent/BE583117A/fr unknown
- 1959-10-16 FR FR807726A patent/FR1237655A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB921625A (en) | 1963-03-20 |
| BE583117A (fr) | 1960-01-18 |
| US3080457A (en) | 1963-03-05 |
| FR1237655A (fr) | 1960-07-29 |
| DE1101510B (de) | 1961-03-09 |