FR447929A - Jumelle télémétrique - Google Patents
Jumelle télémétriqueInfo
- Publication number
- FR447929A FR447929A FR447929DA FR447929A FR 447929 A FR447929 A FR 447929A FR 447929D A FR447929D A FR 447929DA FR 447929 A FR447929 A FR 447929A
- Authority
- FR
- France
- Prior art keywords
- binocular
- telemetry
- telemetry binocular
- Prior art date
- 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
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/22—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length at, near, or formed by the object
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR447929T | 1911-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR447929A true FR447929A (fr) | 1913-01-18 |
Family
ID=1488583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR447929D Expired FR447929A (fr) | 1911-11-11 | 1911-11-11 | Jumelle télémétrique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR447929A (fr) |
-
1911
- 1911-11-11 FR FR447929D patent/FR447929A/fr not_active Expired
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