NL7213762A - - Google Patents
Info
- Publication number
- NL7213762A NL7213762A NL7213762A NL7213762A NL7213762A NL 7213762 A NL7213762 A NL 7213762A NL 7213762 A NL7213762 A NL 7213762A NL 7213762 A NL7213762 A NL 7213762A NL 7213762 A NL7213762 A NL 7213762A
- Authority
- NL
- Netherlands
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
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
- A01B15/04—Shares
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Automatic Assembly (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUZE000376 HU162927B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-10-13 | 1971-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7213762A true NL7213762A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-17 |
Family
ID=11003050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7213762A NL7213762A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-10-13 | 1972-10-11 |
Country Status (9)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2427763A1 (fr) * | 1978-06-06 | 1980-01-04 | Mezogazdasagi Gepkiserleti Int | Outil de preparation du sol avec profil auto-aiguisant et renforcement de l'arete frontale |
| US4207952A (en) * | 1978-07-05 | 1980-06-17 | Natta Terry L Van | Plow |
| DE3617184A1 (de) * | 1986-05-21 | 1987-11-26 | Gerhard Frost Gmbh & Co Maschi | Pflugschar |
| CN116711479A (zh) * | 2023-07-05 | 2023-09-08 | 石河子大学 | 一种以旱獭爪趾为原型的仿生犁铧结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1522350A (en) * | 1922-01-25 | 1925-01-06 | William F Vogel | Plowshare |
| US1768135A (en) * | 1928-02-24 | 1930-06-24 | Moore Plow And Implement Compa | Plowshare |
| US3244238A (en) * | 1964-04-06 | 1966-04-05 | Graham Charles Frederick | Plowshares |
-
1971
- 1971-10-13 HU HUZE000376 patent/HU162927B/hu unknown
-
1972
- 1972-10-02 DE DE19727236116 patent/DE7236116U/de not_active Expired
- 1972-10-05 SE SE1283172A patent/SE394574B/xx unknown
- 1972-10-09 FR FR7235688A patent/FR2156177B1/fr not_active Expired
- 1972-10-11 NO NO363972A patent/NO133118C/no unknown
- 1972-10-11 NL NL7213762A patent/NL7213762A/xx not_active Application Discontinuation
- 1972-10-11 AT AT871072A patent/AT318265B/de not_active IP Right Cessation
- 1972-10-11 IT IT3037272A patent/IT984602B/it active
- 1972-10-12 GB GB4707872A patent/GB1371838A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2248233A1 (de) | 1973-04-19 |
| HU162927B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-28 |
| NO133118B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-12-08 |
| DE7236116U (de) | 1973-02-01 |
| FR2156177B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-24 |
| SE394574B (sv) | 1977-07-04 |
| FR2156177A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-25 |
| NO133118C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-03-17 |
| GB1371838A (en) | 1974-10-30 |
| DE2248233B2 (de) | 1975-09-18 |
| IT984602B (it) | 1974-11-20 |
| AT318265B (de) | 1974-10-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |