NL38423C - - Google Patents
Info
- Publication number
- NL38423C NL38423C NL71150A NL71150A NL38423C NL 38423 C NL38423 C NL 38423C NL 71150 A NL71150 A NL 71150A NL 71150 A NL71150 A NL 71150A NL 38423 C NL38423 C NL 38423C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR780600T | 1934-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL38423C true NL38423C (de) | 1936-06-15 |
Family
ID=9205249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL71150A NL38423C (de) | 1934-10-26 | 1934-10-22 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE604402C (de) |
| FR (1) | FR780600A (de) |
| NL (1) | NL38423C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861172A (en) * | 1955-08-18 | 1958-11-18 | Leitz Ernst Gmbh | Monochromator |
-
1933
- 1933-10-28 DE DE1933Z0021331 patent/DE604402C/de not_active Expired
-
1934
- 1934-10-22 NL NL71150A patent/NL38423C/xx active
- 1934-10-26 FR FR780600D patent/FR780600A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE604402C (de) | 1934-10-20 |
| FR780600A (fr) | 1935-04-29 |