FR631260A - Automatic spade - Google Patents
Automatic spadeInfo
- Publication number
- FR631260A FR631260A FR631260DA FR631260A FR 631260 A FR631260 A FR 631260A FR 631260D A FR631260D A FR 631260DA FR 631260 A FR631260 A FR 631260A
- Authority
- FR
- France
- Prior art keywords
- spade
- automatic
- automatic spade
- 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 |
---|---|---|---|
FR631260T | 1927-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR631260A true FR631260A (en) | 1927-12-17 |
Family
ID=8991641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR631260D Expired FR631260A (en) | 1927-03-22 | 1927-03-22 | Automatic spade |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR631260A (en) |
-
1927
- 1927-03-22 FR FR631260D patent/FR631260A/en not_active Expired
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