BE437452A - - Google Patents
Info
- Publication number
- BE437452A BE437452A BE437452DA BE437452A BE 437452 A BE437452 A BE 437452A BE 437452D A BE437452D A BE 437452DA BE 437452 A BE437452 A BE 437452A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE437452X | 1933-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE437452A true BE437452A (https=) |
Family
ID=20309930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE437452D BE437452A (https=) | 1933-05-01 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE437452A (https=) |
| DE (1) | DE656265C (https=) |
| FR (1) | FR772588A (https=) |
| GB (1) | GB437452A (https=) |
| NL (1) | NL39386C (https=) |
-
0
- NL NL39386D patent/NL39386C/xx active
- BE BE437452D patent/BE437452A/xx unknown
-
1934
- 1934-04-29 DE DET43894D patent/DE656265C/de not_active Expired
- 1934-04-30 GB GB13022/34A patent/GB437452A/en not_active Expired
- 1934-04-30 FR FR772588D patent/FR772588A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR772588A (fr) | 1934-11-02 |
| NL39386C (https=) | |
| GB437452A (en) | 1935-10-30 |
| DE656265C (de) | 1938-02-01 |