NL69749C - - Google Patents
Info
- Publication number
- NL69749C NL69749C NL147171A NL147171A NL69749C NL 69749 C NL69749 C NL 69749C NL 147171 A NL147171 A NL 147171A NL 147171 A NL147171 A NL 147171A NL 69749 C NL69749 C NL 69749C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
- G08C19/04—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage using variable resistance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR990809T | 1949-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL69749C true NL69749C (pt) | 1949-05-10 |
Family
ID=9547262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL147171A NL69749C (pt) | 1949-05-10 | 1949-06-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE495488A (pt) |
| FR (1) | FR990809A (pt) |
| NL (1) | NL69749C (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178579A (en) * | 1976-10-05 | 1979-12-11 | Trw Inc. | Remote instrumentation apparatus |
-
1949
- 1949-05-10 FR FR990809D patent/FR990809A/fr not_active Expired
- 1949-06-23 NL NL147171A patent/NL69749C/nl active
-
1950
- 1950-05-03 BE BE495488A patent/BE495488A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE495488A (fr) | 1950-09-01 |
| FR990809A (fr) | 1951-09-26 |