FR2123190B1 - - Google Patents
Info
- Publication number
- FR2123190B1 FR2123190B1 FR7102849A FR7102849A FR2123190B1 FR 2123190 B1 FR2123190 B1 FR 2123190B1 FR 7102849 A FR7102849 A FR 7102849A FR 7102849 A FR7102849 A FR 7102849A FR 2123190 B1 FR2123190 B1 FR 2123190B1
- 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
- G04F10/00—Apparatus for measuring unknown time intervals by electric means
- G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an AC
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7102849A FR2123190B1 (ref) | 1971-01-28 | 1971-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7102849A FR2123190B1 (ref) | 1971-01-28 | 1971-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2123190A1 FR2123190A1 (ref) | 1972-09-08 |
| FR2123190B1 true FR2123190B1 (ref) | 1973-12-07 |
Family
ID=9071037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7102849A Expired FR2123190B1 (ref) | 1971-01-28 | 1971-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2123190B1 (ref) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2740091A (en) * | 1953-03-02 | 1956-03-27 | Nat Res Dev | Means for measuring time intervals |
-
1971
- 1971-01-28 FR FR7102849A patent/FR2123190B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2123190A1 (ref) | 1972-09-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |