FR490125A - Tractors and earth moving devices such as cultivators and plowing implements - Google Patents
Tractors and earth moving devices such as cultivators and plowing implementsInfo
- Publication number
- FR490125A FR490125A FR490125DA FR490125A FR 490125 A FR490125 A FR 490125A FR 490125D A FR490125D A FR 490125DA FR 490125 A FR490125 A FR 490125A
- Authority
- FR
- France
- Prior art keywords
- cultivators
- tractors
- moving devices
- earth moving
- plowing
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
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 |
---|---|---|---|
US490125XA | 1915-09-08 | 1915-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR490125A true FR490125A (en) | 1919-04-03 |
Family
ID=1526299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR490125D Expired FR490125A (en) | 1915-09-08 | 1918-05-17 | Tractors and earth moving devices such as cultivators and plowing implements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR490125A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963078A (en) * | 1972-11-22 | 1976-06-15 | Lely Cornelis V D | Soil cultivating implements |
-
1918
- 1918-05-17 FR FR490125D patent/FR490125A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963078A (en) * | 1972-11-22 | 1976-06-15 | Lely Cornelis V D | Soil cultivating implements |
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