FR93914E - Optical pointing device. - Google Patents
Optical pointing device.Info
- Publication number
- FR93914E FR93914E FR131116A FR131116A FR93914E FR 93914 E FR93914 E FR 93914E FR 131116 A FR131116 A FR 131116A FR 131116 A FR131116 A FR 131116A FR 93914 E FR93914 E FR 93914E
- Authority
- FR
- France
- Prior art keywords
- pointing device
- optical pointing
- optical
- pointing
- 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
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Telescopes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR131116A FR93914E (en) | 1962-11-27 | 1967-12-06 | Optical pointing device. |
GB5653468A GB1236807A (en) | 1962-11-27 | 1968-11-28 | Improvements in or relating to an optical aiming apparatus |
DE19681812224 DE1812224A1 (en) | 1962-11-27 | 1968-12-02 | Device for improving the accuracy of an optical target and location device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR916697A FR1348506A (en) | 1962-11-27 | 1962-11-27 | |
FR131116A FR93914E (en) | 1962-11-27 | 1967-12-06 | Optical pointing device. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR93914E true FR93914E (en) | 1969-06-06 |
Family
ID=8642799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR131116A Expired FR93914E (en) | 1962-11-27 | 1967-12-06 | Optical pointing device. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1812224A1 (en) |
FR (1) | FR93914E (en) |
GB (1) | GB1236807A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425086A1 (en) * | 1978-05-03 | 1979-11-30 | Telecommunications Sa | IMPROVEMENTS TO OPTICAL PANORAMIC SURVEILLANCE SYSTEMS |
DE3838841A1 (en) * | 1988-11-17 | 1990-05-23 | Rudolf Bock | Bending machine for steel reinforcing mats |
-
1967
- 1967-12-06 FR FR131116A patent/FR93914E/en not_active Expired
-
1968
- 1968-11-28 GB GB5653468A patent/GB1236807A/en not_active Expired
- 1968-12-02 DE DE19681812224 patent/DE1812224A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1236807A (en) | 1971-06-23 |
DE1812224A1 (en) | 1969-08-14 |
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