FR2180771A1 - - Google Patents
Info
- Publication number
- FR2180771A1 FR2180771A1 FR7313237A FR7313237A FR2180771A1 FR 2180771 A1 FR2180771 A1 FR 2180771A1 FR 7313237 A FR7313237 A FR 7313237A FR 7313237 A FR7313237 A FR 7313237A FR 2180771 A1 FR2180771 A1 FR 2180771A1
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Lasers (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722218432 DE2218432A1 (de) | 1972-04-17 | 1972-04-17 | Laseranordnung fuer vermessung und raeumliche steuerung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2180771A1 true FR2180771A1 (OSRAM) | 1973-11-30 |
Family
ID=5842163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7313237A Withdrawn FR2180771A1 (OSRAM) | 1972-04-17 | 1973-04-12 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4918485A (OSRAM) |
| CH (1) | CH550385A (OSRAM) |
| DE (1) | DE2218432A1 (OSRAM) |
| FR (1) | FR2180771A1 (OSRAM) |
| IT (1) | IT983735B (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51122636U (OSRAM) * | 1975-03-30 | 1976-10-05 | ||
| IL80830A (en) * | 1986-12-02 | 1991-03-10 | Israel State | Viewfinder system particularly for a periscope |
-
1972
- 1972-04-17 DE DE19722218432 patent/DE2218432A1/de active Pending
-
1973
- 1973-01-26 CH CH111873A patent/CH550385A/xx not_active IP Right Cessation
- 1973-04-10 IT IT2278973A patent/IT983735B/it active
- 1973-04-12 FR FR7313237A patent/FR2180771A1/fr not_active Withdrawn
- 1973-04-17 JP JP4275273A patent/JPS4918485A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH550385A (de) | 1974-06-14 |
| JPS4918485A (OSRAM) | 1974-02-18 |
| IT983735B (it) | 1974-11-11 |
| DE2218432A1 (de) | 1973-11-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |