DE9109417U1 - - Google Patents
Info
- Publication number
- DE9109417U1 DE9109417U1 DE9109417U DE9109417U DE9109417U1 DE 9109417 U1 DE9109417 U1 DE 9109417U1 DE 9109417 U DE9109417 U DE 9109417U DE 9109417 U DE9109417 U DE 9109417U DE 9109417 U1 DE9109417 U1 DE 9109417U1
- Authority
- DE
- Germany
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B11/00—Other drilling tools
- E21B11/005—Hand operated drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/005—Above ground means for handling the core, e.g. for extracting the core from the core barrel
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9109417U DE9109417U1 (de) | 1991-07-30 | 1991-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9109417U DE9109417U1 (de) | 1991-07-30 | 1991-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9109417U1 true DE9109417U1 (de) | 1991-10-10 |
Family
ID=6869805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9109417U Expired - Lifetime DE9109417U1 (de) | 1991-07-30 | 1991-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9109417U1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4238989A1 (de) * | 1992-11-19 | 1994-05-26 | Sanierungsgesellschaft Hyzet M | Vorrichtung zur Entnahme von Bodenproben |
| DE19711305A1 (de) * | 1997-03-18 | 1998-09-24 | Volz Otto | Gerät zur Entnahme von Bodenproben |
| CN109168506A (zh) * | 2018-08-17 | 2019-01-11 | 赖娟 | 一种农作物根部施肥装置 |
-
1991
- 1991-07-30 DE DE9109417U patent/DE9109417U1/de not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4238989A1 (de) * | 1992-11-19 | 1994-05-26 | Sanierungsgesellschaft Hyzet M | Vorrichtung zur Entnahme von Bodenproben |
| DE19711305A1 (de) * | 1997-03-18 | 1998-09-24 | Volz Otto | Gerät zur Entnahme von Bodenproben |
| CN109168506A (zh) * | 2018-08-17 | 2019-01-11 | 赖娟 | 一种农作物根部施肥装置 |
| CN109168506B (zh) * | 2018-08-17 | 2021-07-06 | 黑龙江东部节水设备有限公司 | 一种农作物根部施肥装置 |