FR518004A - Plow polysocs intended to be coupled to a tractor to carry out plowing flat - Google Patents
Plow polysocs intended to be coupled to a tractor to carry out plowing flatInfo
- Publication number
- FR518004A FR518004A FR518004DA FR518004A FR 518004 A FR518004 A FR 518004A FR 518004D A FR518004D A FR 518004DA FR 518004 A FR518004 A FR 518004A
- Authority
- FR
- France
- Prior art keywords
- polysocs
- plow
- tractor
- flat
- coupled
- 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
- A01B3/24—Tractor-drawn ploughs
- A01B3/28—Alternating 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 |
---|---|---|---|
FR518004T | 1920-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR518004A true FR518004A (en) | 1921-05-18 |
Family
ID=8916050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR518004D Expired FR518004A (en) | 1920-06-26 | 1920-06-26 | Plow polysocs intended to be coupled to a tractor to carry out plowing flat |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR518004A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546554A (en) * | 1949-03-08 | 1951-03-27 | Robert L Mcelroy | Reversible disk plow |
-
1920
- 1920-06-26 FR FR518004D patent/FR518004A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546554A (en) * | 1949-03-08 | 1951-03-27 | Robert L Mcelroy | Reversible disk plow |
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