FR34591E - - Google Patents
Info
- Publication number
- FR34591E FR34591E FR34591DA FR34591E FR 34591 E FR34591 E FR 34591E FR 34591D A FR34591D A FR 34591DA FR 34591 E FR34591 E FR 34591E
- 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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/04—Hand devices; Hand devices with mechanical accumulators, e.g. springs
-
- 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
- A01B3/426—Turn-wrest ploughs with a headstock frame made of two or more parts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR641648T | 1927-09-29 | ||
| FR34591T | 1927-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR34591E true FR34591E (pt) | 1929-09-16 |
Family
ID=33553989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR34591D Expired FR34591E (pt) | 1927-09-29 | 1927-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR34591E (pt) |
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1927
- 1927-11-29 FR FR34591D patent/FR34591E/fr not_active Expired