BE408559A - - Google Patents
Info
- Publication number
- BE408559A BE408559A BE408559DA BE408559A BE 408559 A BE408559 A BE 408559A BE 408559D A BE408559D A BE 408559DA BE 408559 A BE408559 A BE 408559A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/56—Arrangements for indicating or recording the called number at the calling subscriber's set
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US720030A US2040646A (en) | 1934-04-11 | 1934-04-11 | Indicating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE408559A true BE408559A (da) |
Family
ID=24892368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE408559D BE408559A (da) | 1934-04-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2040646A (da) |
| BE (1) | BE408559A (da) |
| GB (1) | GB454571A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2645426A (en) * | 1943-05-04 | 1953-07-14 | Sansone Carlo | Predetermined counter value setting device |
| DE1075350B (de) * | 1953-08-18 | 1960-02-11 | Turin Giovanni Fiore (Italien) | Mechanische Anzeigevorrichtung für die wertmäßige Anzeige aufeinanderfolgender Dreh- bzw. Längsbewegungen eines Maschinen- oder Apparateteiles |
| US3686440A (en) * | 1971-03-26 | 1972-08-22 | Sola Basic Ind Inc | Telephone calling-station identification |
| US3787626A (en) * | 1971-04-23 | 1974-01-22 | C Subieta | System for automatic identification of calling party{40 s telephone number to receiving party |
| EP2242034A1 (fr) * | 2009-04-16 | 2010-10-20 | Celsius X Vi Ii | Appareil électronique portable |
-
0
- BE BE408559D patent/BE408559A/xx unknown
-
1934
- 1934-04-11 US US720030A patent/US2040646A/en not_active Expired - Lifetime
-
1935
- 1935-04-02 GB GB10241/35A patent/GB454571A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB454571A (en) | 1936-10-02 |
| US2040646A (en) | 1936-05-12 |