FR2201021B1 - - Google Patents
Info
- Publication number
- FR2201021B1 FR2201021B1 FR7234343A FR7234343A FR2201021B1 FR 2201021 B1 FR2201021 B1 FR 2201021B1 FR 7234343 A FR7234343 A FR 7234343A FR 7234343 A FR7234343 A FR 7234343A FR 2201021 B1 FR2201021 B1 FR 2201021B1
- Authority
- FR
- France
- 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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/36—Ploughs mounted on tractors
- A01B3/40—Alternating ploughs
- A01B3/42—Turn-wrest ploughs
- A01B3/426—Turn-wrest ploughs with a headstock frame made of two or more parts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Clamps And Clips (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Actuator (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7234343A FR2201021B1 (it) | 1972-09-28 | 1972-09-28 | |
DE19737334344 DE7334344U (de) | 1972-09-28 | 1973-09-21 | Verriegelungsvorrichtung fuer drehpfluege verriegelungsvorrichtung fuer drehpfluege |
DE19732347705 DE2347705A1 (de) | 1972-09-28 | 1973-09-21 | Verriegelungsvorrichtung fuer wendepfluege |
GB4470773A GB1436433A (en) | 1972-09-28 | 1973-09-24 | Locking devices for agricultural implemnets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7234343A FR2201021B1 (it) | 1972-09-28 | 1972-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2201021A1 FR2201021A1 (it) | 1974-04-26 |
FR2201021B1 true FR2201021B1 (it) | 1975-03-14 |
Family
ID=9104900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7234343A Expired FR2201021B1 (it) | 1972-09-28 | 1972-09-28 |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE7334344U (it) |
FR (1) | FR2201021B1 (it) |
GB (1) | GB1436433A (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59156402U (ja) * | 1983-04-05 | 1984-10-20 | 東洋農機株式会社 | リバ−シブルプラウのクロスフレ−ム固定装置 |
-
1972
- 1972-09-28 FR FR7234343A patent/FR2201021B1/fr not_active Expired
-
1973
- 1973-09-21 DE DE19737334344 patent/DE7334344U/de not_active Expired
- 1973-09-21 DE DE19732347705 patent/DE2347705A1/de active Pending
- 1973-09-24 GB GB4470773A patent/GB1436433A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2347705A1 (de) | 1974-04-25 |
DE7334344U (de) | 1974-12-12 |
FR2201021A1 (it) | 1974-04-26 |
GB1436433A (en) | 1976-05-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |