CA977980A - Rock collector - Google Patents
Rock collectorInfo
- Publication number
- CA977980A CA977980A CA181,035A CA181035A CA977980A CA 977980 A CA977980 A CA 977980A CA 181035 A CA181035 A CA 181035A CA 977980 A CA977980 A CA 977980A
- Authority
- CA
- Canada
- Prior art keywords
- rock collector
- rock
- collector
- Prior art date
- 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
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO335372 | 1972-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA977980A true CA977980A (en) | 1975-11-18 |
Family
ID=19879553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA181,035A Expired CA977980A (en) | 1972-09-19 | 1973-09-13 | Rock collector |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA977980A (enrdf_load_html_response) |
DE (1) | DE2346239A1 (enrdf_load_html_response) |
FI (1) | FI56916C (enrdf_load_html_response) |
FR (1) | FR2199923B1 (enrdf_load_html_response) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4311426A (en) | 1978-06-02 | 1982-01-19 | Lothar Teske | System for reclaiming bulk solids from a storage pile |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR940545A (fr) * | 1947-01-28 | 1948-12-15 | Machine à arracher et ensacher les pommes de terre | |
CH267884A (de) * | 1948-08-16 | 1950-04-30 | Lanz Ernst | Kartoffelgraber. |
-
1973
- 1973-09-13 CA CA181,035A patent/CA977980A/en not_active Expired
- 1973-09-13 FI FI285173A patent/FI56916C/fi active
- 1973-09-13 DE DE19732346239 patent/DE2346239A1/de not_active Withdrawn
- 1973-09-18 FR FR7333475A patent/FR2199923B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI56916B (fi) | 1980-01-31 |
DE2346239A1 (de) | 1974-03-28 |
FR2199923A1 (enrdf_load_html_response) | 1974-04-19 |
FR2199923B1 (enrdf_load_html_response) | 1978-01-06 |
FI56916C (fi) | 1980-05-12 |
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