FR38550E - Automatic digging and lifting device for agricultural machinery - Google Patents
Automatic digging and lifting device for agricultural machineryInfo
- Publication number
- FR38550E FR38550E FR38550DA FR38550E FR 38550 E FR38550 E FR 38550E FR 38550D A FR38550D A FR 38550DA FR 38550 E FR38550 E FR 38550E
- Authority
- FR
- France
- Prior art keywords
- lifting device
- agricultural machinery
- automatic digging
- digging
- automatic
- 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
- A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
- A01B63/16—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame
- A01B63/166—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame manually adjustable
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR687212T | 1929-12-24 | ||
FR38550T | 1930-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR38550E true FR38550E (en) | 1931-06-13 |
Family
ID=61688449
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR687212D Expired FR687212A (en) | 1929-12-24 | 1929-12-24 | Automatic digging and lifting device for agricultural machinery |
FR38550D Expired FR38550E (en) | 1929-12-24 | 1930-05-16 | Automatic digging and lifting device for agricultural machinery |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR687212D Expired FR687212A (en) | 1929-12-24 | 1929-12-24 | Automatic digging and lifting device for agricultural machinery |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR687212A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532577A (en) * | 1945-11-30 | 1950-12-05 | Deere & Co | Detachable power unit for plows |
-
1929
- 1929-12-24 FR FR687212D patent/FR687212A/en not_active Expired
-
1930
- 1930-05-16 FR FR38550D patent/FR38550E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532577A (en) * | 1945-11-30 | 1950-12-05 | Deere & Co | Detachable power unit for plows |
Also Published As
Publication number | Publication date |
---|---|
FR687212A (en) | 1930-08-06 |
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