LU61778A1 - - Google Patents
Info
- Publication number
- LU61778A1 LU61778A1 LU61778DA LU61778A1 LU 61778 A1 LU61778 A1 LU 61778A1 LU 61778D A LU61778D A LU 61778DA LU 61778 A1 LU61778 A1 LU 61778A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
- G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
- G04F5/063—Constructional details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU61778 | 1970-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61778A1 true LU61778A1 (en:Method) | 1971-01-21 |
Family
ID=19726497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61778D LU61778A1 (en:Method) | 1970-09-29 | 1970-09-29 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2146408A1 (en:Method) |
| FR (1) | FR2108059B3 (en:Method) |
| LU (1) | LU61778A1 (en:Method) |
-
1970
- 1970-09-29 LU LU61778D patent/LU61778A1/xx unknown
-
1971
- 1971-09-16 DE DE19712146408 patent/DE2146408A1/de active Pending
- 1971-09-28 FR FR7134761A patent/FR2108059B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2146408A1 (de) | 1972-03-30 |
| FR2108059A3 (en:Method) | 1972-05-12 |
| FR2108059B3 (en:Method) | 1974-05-10 |