CH155050A - Spade harrow. - Google Patents
Spade harrow.Info
- Publication number
- CH155050A CH155050A CH155050DA CH155050A CH 155050 A CH155050 A CH 155050A CH 155050D A CH155050D A CH 155050DA CH 155050 A CH155050 A CH 155050A
- Authority
- CH
- Switzerland
- Prior art keywords
- harrow
- spade
- spade harrow
- Prior art date
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
- A01B21/00—Harrows with rotary non-driven tools
- A01B21/02—Harrows with rotary non-driven tools with tooth-like 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 |
---|---|---|---|
CH155050T | 1931-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH155050A true CH155050A (en) | 1932-06-15 |
Family
ID=4409612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH155050D CH155050A (en) | 1931-03-02 | 1931-03-02 | Spade harrow. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH155050A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2615291A (en) * | 1949-11-16 | 1952-10-28 | Valley Mfg Company | Invertible rolling harrow |
DE954561C (en) * | 1953-10-22 | 1956-12-20 | Franz Kral | Floor pan device with sheet steel stars |
US4383580A (en) * | 1979-12-20 | 1983-05-17 | Huxford Paul M | Agricultural implements |
DE3540562C1 (en) * | 1985-11-15 | 1987-01-02 | Latz Gmbh | Agricultural ground-working appliance |
EP0883982A1 (en) * | 1997-06-10 | 1998-12-16 | Douglas G. Bruce | Agricultural disc |
-
1931
- 1931-03-02 CH CH155050D patent/CH155050A/en unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2615291A (en) * | 1949-11-16 | 1952-10-28 | Valley Mfg Company | Invertible rolling harrow |
DE954561C (en) * | 1953-10-22 | 1956-12-20 | Franz Kral | Floor pan device with sheet steel stars |
US4383580A (en) * | 1979-12-20 | 1983-05-17 | Huxford Paul M | Agricultural implements |
DE3540562C1 (en) * | 1985-11-15 | 1987-01-02 | Latz Gmbh | Agricultural ground-working appliance |
EP0883982A1 (en) * | 1997-06-10 | 1998-12-16 | Douglas G. Bruce | Agricultural disc |
AU720747B2 (en) * | 1997-06-10 | 2000-06-08 | Douglas G Bruce | Agricultural disc |
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