FR2108059B3 - - Google Patents
Info
- Publication number
- FR2108059B3 FR2108059B3 FR7134761A FR7134761A FR2108059B3 FR 2108059 B3 FR2108059 B3 FR 2108059B3 FR 7134761 A FR7134761 A FR 7134761A FR 7134761 A FR7134761 A FR 7134761A FR 2108059 B3 FR2108059 B3 FR 2108059B3
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2108059A3 FR2108059A3 (online.php) | 1972-05-12 |
| FR2108059B3 true FR2108059B3 (online.php) | 1974-05-10 |
Family
ID=19726497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7134761A Expired FR2108059B3 (online.php) | 1970-09-29 | 1971-09-28 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2146408A1 (online.php) |
| FR (1) | FR2108059B3 (online.php) |
| LU (1) | LU61778A1 (online.php) |
-
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 |
| LU61778A1 (online.php) | 1971-01-21 |
| FR2108059A3 (online.php) | 1972-05-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |