NL92304C - - Google Patents
Info
- Publication number
- NL92304C NL92304C NL92304DA NL92304C NL 92304 C NL92304 C NL 92304C NL 92304D A NL92304D A NL 92304DA NL 92304 C NL92304 C NL 92304C
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
- A01B63/24—Tools or tool-holders adjustable relatively to the frame
- A01B63/32—Tools or tool-holders adjustable relatively to the frame operated by hydraulic or pneumatic means without automatic control
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- 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
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/14—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working soil in two or more layers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL92304C true NL92304C (en) | 1900-01-01 |
Family
ID=1835843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL92304D NL92304C (en) |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL92304C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2011173A1 (en) * | 1968-06-18 | 1970-02-27 | Farmer R L Ltd | |
| EP0477437A1 (en) * | 1990-09-28 | 1992-04-01 | Jan Mantingh | A method of reversing the order of two superimposed layers of soil, and a reversible plough for the application of said method |
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- NL NL92304D patent/NL92304C/xx active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2011173A1 (en) * | 1968-06-18 | 1970-02-27 | Farmer R L Ltd | |
| EP0477437A1 (en) * | 1990-09-28 | 1992-04-01 | Jan Mantingh | A method of reversing the order of two superimposed layers of soil, and a reversible plough for the application of said method |