BE336956A - - Google Patents
Info
- Publication number
- BE336956A BE336956A BE336956DA BE336956A BE 336956 A BE336956 A BE 336956A BE 336956D A BE336956D A BE 336956DA BE 336956 A BE336956 A BE 336956A
- Authority
- BE
- Belgium
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
- A01B3/04—Animal-drawn ploughs
- A01B3/16—Alternating ploughs, i.e. capable of making an adjacent furrow on return journey
- A01B3/18—Turn-wrest ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM96501D DE449640C (de) | 1926-10-09 | 1926-10-09 | Kehrpflung mit versetzt zueinander stehenden Laufradachskurbeln und gelenkig mit derVorderkarre verbundenem Grindel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE336956A true BE336956A (en:Method) |
Family
ID=7737880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE336956D BE336956A (en:Method) | 1926-10-09 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1639049A (en:Method) |
| BE (1) | BE336956A (en:Method) |
| DE (1) | DE449640C (en:Method) |
| FR (1) | FR624002A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1124383A (en) | 1977-07-22 | 1982-05-25 | John L. Weale | Vibration detector incorporating two or more seismic elements |
-
0
- BE BE336956D patent/BE336956A/xx unknown
-
1926
- 1926-10-09 DE DEM96501D patent/DE449640C/de not_active Expired
- 1926-11-03 FR FR624002D patent/FR624002A/fr not_active Expired
- 1926-12-24 US US156944A patent/US1639049A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR624002A (fr) | 1927-07-06 |
| DE449640C (de) | 1927-09-19 |
| US1639049A (en) | 1927-08-16 |