FR919099A - - Google Patents
Info
- Publication number
- FR919099A FR919099A FR919099DA FR919099A FR 919099 A FR919099 A FR 919099A FR 919099D A FR919099D A FR 919099DA FR 919099 A FR919099 A FR 919099A
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
- A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR919099A true FR919099A (pt) | 1947-03-27 |
Family
ID=1557171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR919099D Expired FR919099A (pt) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR919099A (pt) |
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0
- FR FR919099D patent/FR919099A/fr not_active Expired