FR660922A - Perfectionnements apportés aux charrues - Google Patents
Perfectionnements apportés aux charruesInfo
- Publication number
- FR660922A FR660922A FR660922DA FR660922A FR 660922 A FR660922 A FR 660922A FR 660922D A FR660922D A FR 660922DA FR 660922 A FR660922 A FR 660922A
- Authority
- FR
- France
- Prior art keywords
- plows
- 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
- A01B3/36—Ploughs mounted on tractors
- A01B3/40—Alternating ploughs
- A01B3/42—Turn-wrest ploughs
Landscapes
- Life Sciences & Earth Sciences (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 |
|---|---|---|---|
| FR660922T | 1928-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR660922A true FR660922A (fr) | 1929-07-18 |
Family
ID=9010541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR660922D Expired FR660922A (fr) | 1928-01-05 | 1928-01-05 | Perfectionnements apportés aux charrues |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR660922A (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2534971A (en) * | 1945-10-20 | 1950-12-19 | Henriod Paul | Implement coupling |
| US2676524A (en) * | 1949-03-18 | 1954-04-27 | Harley H Bashor | Two-way plow |
| US2697973A (en) * | 1952-02-04 | 1954-12-28 | Deere & Co | Hitch connection for plows |
| US5427399A (en) * | 1991-06-07 | 1995-06-27 | Olson; Brian R. | Tractor hitch with lock |
-
1928
- 1928-01-05 FR FR660922D patent/FR660922A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2534971A (en) * | 1945-10-20 | 1950-12-19 | Henriod Paul | Implement coupling |
| US2676524A (en) * | 1949-03-18 | 1954-04-27 | Harley H Bashor | Two-way plow |
| US2697973A (en) * | 1952-02-04 | 1954-12-28 | Deere & Co | Hitch connection for plows |
| US5427399A (en) * | 1991-06-07 | 1995-06-27 | Olson; Brian R. | Tractor hitch with lock |
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