NL39451C - - Google Patents
Info
- Publication number
- NL39451C NL39451C NL39451DA NL39451C NL 39451 C NL39451 C NL 39451C NL 39451D A NL39451D A NL 39451DA NL 39451 C NL39451 C NL 39451C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET0043335 | 1933-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL39451C true NL39451C (zh) |
Family
ID=7561473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL39451D NL39451C (zh) | 1933-12-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2100618A (zh) |
| BE (1) | BE406679A (zh) |
| FR (1) | FR782219A (zh) |
| GB (1) | GB433996A (zh) |
| NL (1) | NL39451C (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE739047C (de) * | 1935-09-30 | 1943-09-09 | Fernseh Gmbh | Ablenkspulensystem fuer Elektronenstrahlroehren |
| USB385358I5 (zh) * | 1935-10-31 | |||
| GB482195A (en) * | 1936-09-21 | 1938-03-21 | Alan Dower Blumlein | Improvements in or relating to electromagnetic deflecting coils for cathode ray tubes |
| GB483650A (en) * | 1936-10-20 | 1938-04-20 | Alan Dower Blumlein | Improvements in or relating to electromagnetic deflecting coils for cathode ray tubes |
| GB494586A (en) * | 1937-04-27 | 1938-10-27 | Baird Television Ltd | Improvements in or relating to deflecting means for use with electron discharge devices |
| NL149134B (nl) * | 1949-10-04 | Snam Progetti | Werkwijze voor de bereiding van ammonium- en alkalimetaalpyrosulfaten. | |
| GB1594599A (en) * | 1977-10-31 | 1981-07-30 | Texas Instruments Ltd | Magnetic field generators |
-
0
- BE BE406679D patent/BE406679A/xx unknown
- NL NL39451D patent/NL39451C/xx active
-
1934
- 1934-12-03 FR FR782219D patent/FR782219A/fr not_active Expired
- 1934-12-07 GB GB35286/34A patent/GB433996A/en not_active Expired
- 1934-12-14 US US757436A patent/US2100618A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB433996A (en) | 1935-08-23 |
| FR782219A (fr) | 1935-05-31 |
| US2100618A (en) | 1937-11-30 |
| BE406679A (zh) |