FR799148A - Plow - Google Patents
PlowInfo
- Publication number
- FR799148A FR799148A FR799148DA FR799148A FR 799148 A FR799148 A FR 799148A FR 799148D A FR799148D A FR 799148DA FR 799148 A FR799148 A FR 799148A
- Authority
- FR
- France
- Prior art keywords
- plow
- 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
- A01B17/00—Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers ; Means for breaking the subsoil
-
- 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
- A01B11/00—Ploughs with oscillating, digging or piercing tools driven or not
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR692310X | 1935-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR799148A true FR799148A (en) | 1936-06-06 |
Family
ID=9037131
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR799148D Expired FR799148A (en) | 1935-03-06 | 1935-03-06 | Plow |
FR53921D Expired FR53921E (en) | 1935-03-06 | 1945-02-26 | Plow |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR53921D Expired FR53921E (en) | 1935-03-06 | 1945-02-26 | Plow |
Country Status (3)
Country | Link |
---|---|
US (1) | US2087639A (en) |
DE (1) | DE692310C (en) |
FR (2) | FR799148A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE740764C (en) * | 1938-06-26 | 1943-10-28 | Friedrich Hagans Dipl Ing | Process for reducing soil strength during tillage |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2616346A (en) * | 1945-10-15 | 1952-11-04 | Deere & Co | Tractor mounted two-way plow |
US2949871A (en) * | 1957-04-03 | 1960-08-23 | Finn Equipment Company | Apparatus for vertical mulching of soil and other purposes |
-
1935
- 1935-03-06 FR FR799148D patent/FR799148A/en not_active Expired
-
1936
- 1936-03-03 DE DE1936D0072241 patent/DE692310C/en not_active Expired
- 1936-03-03 US US66935A patent/US2087639A/en not_active Expired - Lifetime
-
1945
- 1945-02-26 FR FR53921D patent/FR53921E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE740764C (en) * | 1938-06-26 | 1943-10-28 | Friedrich Hagans Dipl Ing | Process for reducing soil strength during tillage |
Also Published As
Publication number | Publication date |
---|---|
DE692310C (en) | 1940-06-17 |
FR53921E (en) | 1947-01-13 |
US2087639A (en) | 1937-07-20 |
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