FR2121689B1 - - Google Patents
Info
- Publication number
- FR2121689B1 FR2121689B1 FR7200594A FR7200594A FR2121689B1 FR 2121689 B1 FR2121689 B1 FR 2121689B1 FR 7200594 A FR7200594 A FR 7200594A FR 7200594 A FR7200594 A FR 7200594A FR 2121689 B1 FR2121689 B1 FR 2121689B1
- 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
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
- A01B61/042—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame with shearing devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Forklifts And Lifting Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10544871A | 1971-01-11 | 1971-01-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2121689A1 FR2121689A1 (enExample) | 1972-08-25 |
| FR2121689B1 true FR2121689B1 (enExample) | 1977-01-14 |
Family
ID=22305911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7200594A Expired FR2121689B1 (enExample) | 1971-01-11 | 1972-01-10 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA954738A (enExample) |
| FR (1) | FR2121689B1 (enExample) |
| GB (1) | GB1373827A (enExample) |
| ZA (1) | ZA717992B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316510A (en) * | 1979-01-11 | 1982-02-23 | Lely Cornelis V D | Soil cultivating machine with interconnected pivoted members |
| DE3018264A1 (de) * | 1980-05-13 | 1981-11-19 | Anton 7941 Betzenweiler Reck | Guellemixer mit zapfwellenantrieb |
| GB2139862B (en) * | 1983-05-19 | 1986-03-05 | Miles & Son Limited G | Improved mole drainer |
| US5251389A (en) * | 1992-07-07 | 1993-10-12 | Harnischfeger Corporation | Brace for maintaining relative arm-dipper angle |
-
1971
- 1971-11-22 CA CA128,233A patent/CA954738A/en not_active Expired
- 1971-11-29 ZA ZA717992A patent/ZA717992B/xx unknown
-
1972
- 1972-01-05 GB GB37972A patent/GB1373827A/en not_active Expired
- 1972-01-10 FR FR7200594A patent/FR2121689B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1373827A (en) | 1974-11-13 |
| FR2121689A1 (enExample) | 1972-08-25 |
| ZA717992B (en) | 1973-06-27 |
| CA954738A (en) | 1974-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |