FR1576149A - - Google Patents
Info
- Publication number
- FR1576149A FR1576149A FR1576149DA FR1576149A FR 1576149 A FR1576149 A FR 1576149A FR 1576149D A FR1576149D A FR 1576149DA FR 1576149 A FR1576149 A FR 1576149A
- 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
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR162172 | 1968-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1576149A true FR1576149A (fr) | 1969-07-25 |
Family
ID=8653555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1576149D Expired FR1576149A (fr) | 1968-08-07 | 1968-08-07 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1576149A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432177A1 (fr) * | 1978-07-24 | 1980-02-22 | Schlumberger Prospection | Procede et installation d'exploration sismique verticale |
FR2472326A1 (fr) * | 1979-12-17 | 1981-06-26 | Western Electric Co | Reseau de microphones a diagramme directionnel |
-
1968
- 1968-08-07 FR FR1576149D patent/FR1576149A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432177A1 (fr) * | 1978-07-24 | 1980-02-22 | Schlumberger Prospection | Procede et installation d'exploration sismique verticale |
FR2472326A1 (fr) * | 1979-12-17 | 1981-06-26 | Western Electric Co | Reseau de microphones a diagramme directionnel |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |