FR585309A - Course marker device - Google Patents
Course marker deviceInfo
- Publication number
- FR585309A FR585309A FR585309DA FR585309A FR 585309 A FR585309 A FR 585309A FR 585309D A FR585309D A FR 585309DA FR 585309 A FR585309 A FR 585309A
- Authority
- FR
- France
- Prior art keywords
- marker device
- course marker
- course
- marker
- 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
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/14—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by recording the course traversed by the object
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR585309T | 1924-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR585309A true FR585309A (en) | 1925-02-25 |
Family
ID=8959915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR585309D Expired FR585309A (en) | 1924-07-23 | 1924-07-23 | Course marker device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR585309A (en) |
-
1924
- 1924-07-23 FR FR585309D patent/FR585309A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR601184A (en) | Luminous advertising device | |
FR585309A (en) | Course marker device | |
FR29060E (en) | Roasting device | |
FR589519A (en) | Radiant device | |
FR585322A (en) | Tensioner-stiffener device | |
FR576367A (en) | Crusher device | |
FR601529A (en) | Advertising device | |
FR585160A (en) | Projection device | |
FR590253A (en) | Photokinescopy device | |
FR577009A (en) | Smoke-proof device | |
FR591025A (en) | Mixing device | |
FR592999A (en) | Advertising device | |
FR586794A (en) | Advertising device | |
FR600568A (en) | Binding device | |
FR576356A (en) | Radio-electric warning device | |
SU1581A1 (en) | Sight device | |
FR593100A (en) | Leaching device | |
FR603827A (en) | Trigger device | |
FR583175A (en) | Aerial device | |
FR594716A (en) | Projection device | |
FR591410A (en) | Projection device | |
FR592252A (en) | Lubrication device | |
FR602003A (en) | Lubrication device | |
FR585095A (en) | Lubrication device | |
FR590391A (en) | Charging device |