FR47404E - Perfectionnements aux charrues basculantes - Google Patents
Perfectionnements aux charrues basculantesInfo
- Publication number
- FR47404E FR47404E FR47404DA FR47404E FR 47404 E FR47404 E FR 47404E FR 47404D A FR47404D A FR 47404DA FR 47404 E FR47404 E FR 47404E
- Authority
- FR
- France
- Prior art keywords
- plows
- tilting
- tilting plows
- plows improvements
- 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
-
- 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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/04—Animal-drawn ploughs
- A01B3/16—Alternating ploughs, i.e. capable of making an adjacent furrow on return journey
- A01B3/20—Balance ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR47404T | 1935-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR47404E true FR47404E (fr) | 1937-05-05 |
Family
ID=8682901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR47404D Expired FR47404E (fr) | 1935-12-14 | 1935-12-14 | Perfectionnements aux charrues basculantes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR47404E (fr) |
-
1935
- 1935-12-14 FR FR47404D patent/FR47404E/fr not_active Expired
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