FR2427619B1 - - Google Patents
Info
- Publication number
- FR2427619B1 FR2427619B1 FR7913680A FR7913680A FR2427619B1 FR 2427619 B1 FR2427619 B1 FR 2427619B1 FR 7913680 A FR7913680 A FR 7913680A FR 7913680 A FR7913680 A FR 7913680A FR 2427619 B1 FR2427619 B1 FR 2427619B1
- 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
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91097278A | 1978-05-30 | 1978-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427619A1 FR2427619A1 (en) | 1979-12-28 |
FR2427619B1 true FR2427619B1 (en) | 1983-07-29 |
Family
ID=25429590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913680A Granted FR2427619A1 (en) | 1978-05-30 | 1979-05-29 | RING LASER GRAVITY GRADIENT MEASUREMENT DEVICE |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS54156686A (en) |
CA (1) | CA1115544A (en) |
DE (1) | DE2921788A1 (en) |
FR (1) | FR2427619A1 (en) |
GB (1) | GB2022242B (en) |
IT (1) | IT1117191B (en) |
NL (1) | NL7903809A (en) |
SE (1) | SE7904269L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3517825C1 (en) * | 1985-05-17 | 1986-04-30 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Fibre optical sensor |
CN1352709A (en) | 1999-05-26 | 2002-06-05 | 旭化成株式会社 | Plushed fabric and stuffed toy using the same |
RU2454685C1 (en) * | 2010-11-25 | 2012-06-27 | Государственное учреждение Научный центр гравитационно-волновых исследований "Дулкын" | Gravitational wave detector |
CN117111163B (en) * | 2023-08-07 | 2024-08-02 | 之江实验室 | Gravity measuring device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3129304A (en) * | 1960-09-23 | 1964-04-14 | Cutler Hammer Inc | Reversible contact molded frame relay |
US3194920A (en) * | 1964-06-23 | 1965-07-13 | Ward Leonard Electric Co | Electrical contactor |
GB1273255A (en) * | 1969-09-11 | 1972-05-03 | Midland Electric Mfg Co Ltd | Electromagnetic switches |
US3648203A (en) * | 1970-08-26 | 1972-03-07 | Honeywell Inc | Relay switch housing |
-
1979
- 1979-05-10 GB GB7916143A patent/GB2022242B/en not_active Expired
- 1979-05-15 SE SE7904269A patent/SE7904269L/en not_active Application Discontinuation
- 1979-05-15 NL NL7903809A patent/NL7903809A/en not_active Application Discontinuation
- 1979-05-25 CA CA328,424A patent/CA1115544A/en not_active Expired
- 1979-05-25 IT IT49186/79A patent/IT1117191B/en active
- 1979-05-29 DE DE19792921788 patent/DE2921788A1/en not_active Withdrawn
- 1979-05-29 FR FR7913680A patent/FR2427619A1/en active Granted
- 1979-05-29 JP JP6670979A patent/JPS54156686A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
IT7949186A0 (en) | 1979-05-25 |
DE2921788A1 (en) | 1979-12-06 |
IT1117191B (en) | 1986-02-17 |
JPS54156686A (en) | 1979-12-10 |
NL7903809A (en) | 1979-12-04 |
GB2022242B (en) | 1983-04-27 |
SE7904269L (en) | 1979-12-01 |
CA1115544A (en) | 1982-01-05 |
GB2022242A (en) | 1979-12-12 |
FR2427619A1 (en) | 1979-12-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |