FR493218A - Improvement in polysoc plows - Google Patents
Improvement in polysoc plowsInfo
- Publication number
- FR493218A FR493218A FR493218DA FR493218A FR 493218 A FR493218 A FR 493218A FR 493218D A FR493218D A FR 493218DA FR 493218 A FR493218 A FR 493218A
- Authority
- FR
- France
- Prior art keywords
- polysoc
- plows
- improvement
- polysoc plows
- 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
- 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
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 |
---|---|---|---|
FR493218T | 1917-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR493218A true FR493218A (en) | 1919-08-02 |
Family
ID=1528991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR493218D Expired FR493218A (en) | 1917-12-05 | 1917-12-05 | Improvement in polysoc plows |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR493218A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2635518A (en) * | 1946-12-02 | 1953-04-21 | Deere & Co | Tool attachment for tractors |
-
1917
- 1917-12-05 FR FR493218D patent/FR493218A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2635518A (en) * | 1946-12-02 | 1953-04-21 | Deere & Co | Tool attachment for tractors |
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