JPS521710U - - Google Patents
Info
- Publication number
- JPS521710U JPS521710U JP8740775U JP8740775U JPS521710U JP S521710 U JPS521710 U JP S521710U JP 8740775 U JP8740775 U JP 8740775U JP 8740775 U JP8740775 U JP 8740775U JP S521710 U JPS521710 U JP S521710U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975087407U JPS539613Y2 (en:Method) | 1975-06-24 | 1975-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975087407U JPS539613Y2 (en:Method) | 1975-06-24 | 1975-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS521710U true JPS521710U (en:Method) | 1977-01-07 |
| JPS539613Y2 JPS539613Y2 (en:Method) | 1978-03-14 |
Family
ID=28569759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975087407U Expired JPS539613Y2 (en:Method) | 1975-06-24 | 1975-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS539613Y2 (en:Method) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2066487A (en) * | 1936-05-09 | 1937-01-05 | Schlensker Gottlieb | Disk-jointer attachment for plows |
| US2200631A (en) * | 1939-03-16 | 1940-05-14 | Max C Merlich | Soil conditioner |
| US2482456A (en) * | 1947-01-03 | 1949-09-20 | John E Black | Fire line plow |
| US2691929A (en) * | 1951-04-05 | 1954-10-19 | Ferguson Harry Inc | Control for tractor power lifts |
| US2704015A (en) * | 1953-04-03 | 1955-03-15 | Ford Motor Co | Plow point pitch control |
| US2910129A (en) * | 1954-12-31 | 1959-10-27 | Rotary Hoes Ltd | Depth control means for a rotary cultivating machine |
| US2999548A (en) * | 1960-03-30 | 1961-09-12 | Case Co J I | Reversible disc plow |
| US3557880A (en) * | 1966-10-13 | 1971-01-26 | Ary Van Der Lely | Soil-cultivating implements |
| US3557879A (en) * | 1965-03-05 | 1971-01-26 | Lely Nv C Van Der | Cultivating implements |
-
1975
- 1975-06-24 JP JP1975087407U patent/JPS539613Y2/ja not_active Expired
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2066487A (en) * | 1936-05-09 | 1937-01-05 | Schlensker Gottlieb | Disk-jointer attachment for plows |
| US2200631A (en) * | 1939-03-16 | 1940-05-14 | Max C Merlich | Soil conditioner |
| US2482456A (en) * | 1947-01-03 | 1949-09-20 | John E Black | Fire line plow |
| US2691929A (en) * | 1951-04-05 | 1954-10-19 | Ferguson Harry Inc | Control for tractor power lifts |
| US2704015A (en) * | 1953-04-03 | 1955-03-15 | Ford Motor Co | Plow point pitch control |
| US2910129A (en) * | 1954-12-31 | 1959-10-27 | Rotary Hoes Ltd | Depth control means for a rotary cultivating machine |
| US2999548A (en) * | 1960-03-30 | 1961-09-12 | Case Co J I | Reversible disc plow |
| US3557879A (en) * | 1965-03-05 | 1971-01-26 | Lely Nv C Van Der | Cultivating implements |
| US3557880A (en) * | 1966-10-13 | 1971-01-26 | Ary Van Der Lely | Soil-cultivating implements |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS539613Y2 (en:Method) | 1978-03-14 |