FR2080787A1 - - Google Patents
Info
- Publication number
- FR2080787A1 FR2080787A1 FR7106617A FR7106617A FR2080787A1 FR 2080787 A1 FR2080787 A1 FR 2080787A1 FR 7106617 A FR7106617 A FR 7106617A FR 7106617 A FR7106617 A FR 7106617A FR 2080787 A1 FR2080787 A1 FR 2080787A1
- 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.)
- Granted
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
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES376940A ES376940A1 (es) | 1970-02-26 | 1970-02-26 | Sistema regulador automatico de labor en profundidad de ac-cion directa y reaccion instantanea. |
ES385750A ES385750A2 (es) | 1970-11-20 | 1970-11-20 | Sistema de regulador automatico de labor en profundidad de accion directa o reaccion instatanea. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2080787A1 true FR2080787A1 (de) | 1971-11-19 |
FR2080787B1 FR2080787B1 (de) | 1974-09-27 |
Family
ID=26155779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7106617A Expired FR2080787B1 (de) | 1970-02-26 | 1971-02-26 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2109297A1 (de) |
FR (1) | FR2080787B1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0673591A1 (de) * | 1994-03-21 | 1995-09-27 | Jf-Fabriken - J. Freudendahl A/S | Gezogenes landwirtschaftliches Gerät |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2708797A1 (de) * | 1975-03-13 | 1978-09-07 | Fritz Guettler | Montagerahmen fuer den anbau mehrerer landwirtschaftlicher bearbeitungsgeraete |
FR2589312B1 (fr) * | 1983-08-25 | 1988-12-09 | Texas Industries Inc | Machine pour travailler le sol munie d'un attelage perfectionne |
GB2145314B (en) * | 1983-08-25 | 1987-02-18 | Texas Industries Inc | Agricultural implements |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL94256C (de) * | 1900-01-01 | |||
US2659288A (en) * | 1952-05-29 | 1953-11-17 | Norbert A Vanderloop | Tractor plow attachment |
FR1225261A (fr) * | 1958-05-22 | 1960-06-30 | Huard Ets | Dispositif de sécurité pour instruments agricoles ou analogues |
-
1971
- 1971-02-26 DE DE19712109297 patent/DE2109297A1/de active Pending
- 1971-02-26 FR FR7106617A patent/FR2080787B1/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL94256C (de) * | 1900-01-01 | |||
US2659288A (en) * | 1952-05-29 | 1953-11-17 | Norbert A Vanderloop | Tractor plow attachment |
FR1225261A (fr) * | 1958-05-22 | 1960-06-30 | Huard Ets | Dispositif de sécurité pour instruments agricoles ou analogues |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0673591A1 (de) * | 1994-03-21 | 1995-09-27 | Jf-Fabriken - J. Freudendahl A/S | Gezogenes landwirtschaftliches Gerät |
Also Published As
Publication number | Publication date |
---|---|
FR2080787B1 (de) | 1974-09-27 |
DE2109297A1 (de) | 1971-11-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |