NL191812A - - Google Patents
Info
- Publication number
- NL191812A NL191812A NL191812DA NL191812A NL 191812 A NL191812 A NL 191812A NL 191812D A NL191812D A NL 191812DA NL 191812 A NL191812 A NL 191812A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/68—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for wholly or partially suppressing the carrier or one side band
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL784663X | 1954-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL191812A true NL191812A (en) |
Family
ID=19832247
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL191812D NL191812A (en) | 1954-10-25 | ||
| NL102023D NL102023C (en) | 1954-10-25 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102023D NL102023C (en) | 1954-10-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2874222A (en) |
| FR (1) | FR1137713A (en) |
| GB (1) | GB784663A (en) |
| NL (2) | NL102023C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998491A (en) * | 1955-02-24 | 1961-08-29 | Pierre C Marcon | Narrow-band telephony system |
| US3007361A (en) * | 1956-12-31 | 1961-11-07 | Baldwin Piano Co | Multiple vibrato system |
| US3002161A (en) * | 1957-04-10 | 1961-09-26 | Rca Corp | Transmitter |
| FR1198177A (en) * | 1958-06-05 | 1959-12-04 | Csf | New receiver for single sideband signal without carrier wave |
| FR1234095A (en) * | 1958-09-16 | 1960-10-14 | Fernseh Gmbh | Method and devices for recording television signals on magnetic tape |
| US3176224A (en) * | 1960-11-25 | 1965-03-30 | Raytheon Co | Compressor-expander |
| US3182259A (en) * | 1961-01-06 | 1965-05-04 | Floyd P Holder | Submodulation systems for carrier recreation and doppler correction in single-sideband zero-carrier communications |
| NL287705A (en) * | 1961-05-16 | |||
| NL7503176A (en) * | 1975-03-18 | 1976-09-21 | Philips Nv | TRANSFER SYSTEM FOR CALL SIGNALS. |
| DE3585502D1 (en) * | 1984-12-10 | 1992-04-09 | Nippon Telegraph & Telephone | SINGLE-SIDED TAPE TRANSFER SYSTEM. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2220689A (en) * | 1934-01-26 | 1940-11-05 | Rca Corp | Oscillatory circuits |
| US2407213A (en) * | 1942-06-16 | 1946-09-03 | Rca Corp | Radio relaying |
-
0
- NL NL191812D patent/NL191812A/xx unknown
- NL NL102023D patent/NL102023C/xx active
-
1955
- 1955-10-21 GB GB30158/55A patent/GB784663A/en not_active Expired
- 1955-10-24 FR FR1137713D patent/FR1137713A/en not_active Expired
- 1955-10-25 US US542222A patent/US2874222A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1137713A (en) | 1957-06-03 |
| GB784663A (en) | 1957-10-16 |
| NL102023C (en) | |
| US2874222A (en) | 1959-02-17 |