BE389662A - - Google Patents
Info
- Publication number
- BE389662A BE389662A BE389662DA BE389662A BE 389662 A BE389662 A BE 389662A BE 389662D A BE389662D A BE 389662DA BE 389662 A BE389662 A BE 389662A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Transmission Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Massaging Devices (AREA)
- Mechanical Operated Clutches (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR722574T | 1931-07-30 | ||
| FR722573T | 1931-07-30 | ||
| FR626065X | 1932-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE389662A true BE389662A (en:Method) | 1932-08-31 |
Family
ID=31950328
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE396680D BE396680A (en:Method) | 1931-07-30 | ||
| BE389662D BE389662A (en:Method) | 1931-07-30 | 1932-07-06 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE396680D BE396680A (en:Method) | 1931-07-30 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2075634A (en:Method) |
| BE (2) | BE389662A (en:Method) |
| DE (2) | DE605586C (en:Method) |
| FR (5) | FR722573A (en:Method) |
| GB (3) | GB390385A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974163C (de) * | 1953-04-15 | 1960-10-06 | Klaus Dipl-Phys Mueller | Zusatzgeraet an Teilnehmerstellen zur selbsttaetigen Herstellung von Fernmelde-, insbesondere Fernsprech- oder Fernschreibverbindungen |
| DE970582C (de) * | 1954-12-29 | 1958-10-09 | Deutsche Telephonwerk Kabel | Vorrichtung zum Aufzeichnen und/oder Wiedergeben und/oder Loeschen von auf einen umlaufenden Traeger elektromagnetisch auftragbaren Stromstoessen, insbesondere fuer in Fernsprechanlagen mit Waehlerbetrieb verwendbare Stromstosssender |
| FR1220058A (fr) * | 1958-12-22 | 1960-05-23 | Cie Crouzet | Procédé d'appel téléphonique automatique pour abonnés reliés à un central téléphonique automatique et moyens pour la mise en oeuvre de ce procédé |
| NL246748A (en:Method) * | 1959-01-14 | |||
| USD271568S (en) | 1980-10-31 | 1983-11-29 | Tokyo Keiki Company Limited | Ultrasonic wave thickness meter |
| CN103778964B (zh) * | 2013-12-30 | 2016-08-17 | 上海晨思电子科技有限公司 | 一种NAND Flash烧写数据的处理、使用方法及装置、系统 |
-
0
- BE BE396680D patent/BE396680A/xx unknown
-
1931
- 1931-07-30 FR FR722573D patent/FR722573A/fr not_active Expired
- 1931-07-30 FR FR722574D patent/FR722574A/fr not_active Expired
- 1931-09-21 FR FR40913D patent/FR40913E/fr not_active Expired
-
1932
- 1932-06-04 FR FR44052D patent/FR44052E/fr not_active Expired
- 1932-06-14 FR FR44053D patent/FR44053E/fr not_active Expired
- 1932-07-06 BE BE389662D patent/BE389662A/xx unknown
- 1932-07-21 GB GB20642/32A patent/GB390385A/en not_active Expired
- 1932-07-21 GB GB20641/32A patent/GB381532A/en not_active Expired
- 1932-07-28 DE DEB156751D patent/DE605586C/de not_active Expired
-
1933
- 1933-06-03 DE DEB161130D patent/DE626065C/de not_active Expired
- 1933-06-08 US US674792A patent/US2075634A/en not_active Expired - Lifetime
- 1933-06-12 GB GB16774/33A patent/GB402355A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR44053E (fr) | 1934-10-11 |
| BE396680A (en:Method) | |
| GB381532A (en) | 1932-10-06 |
| FR40913E (en:Method) | 1932-09-16 |
| FR722573A (fr) | 1932-03-26 |
| FR722574A (fr) | 1932-03-26 |
| US2075634A (en) | 1937-03-30 |
| GB390385A (en) | 1933-04-06 |
| FR44052E (fr) | 1934-10-11 |
| DE626065C (de) | 1936-02-27 |
| DE605586C (de) | 1934-11-19 |
| GB402355A (en) | 1933-11-30 |