FR34973E - - Google Patents
Info
- Publication number
- FR34973E FR34973E FR34973DA FR34973E FR 34973 E FR34973 E FR 34973E FR 34973D A FR34973D A FR 34973DA FR 34973 E FR34973 E FR 34973E
- 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
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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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/04—Animal-drawn ploughs
- A01B3/06—Animal-drawn ploughs without alternating possibility, i.e. incapable of making an adjacent furrow on return journey, i.e. conventional ploughing
- A01B3/10—Trussed-beam ploughs; Single-wheel ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR34973E true FR34973E (nl) | 1929-10-30 |
Family
ID=1362811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR34973D Expired FR34973E (nl) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR34973E (nl) |
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0
- FR FR34973D patent/FR34973E/fr not_active Expired