FR432062A - Compressed air rake - Google Patents
Compressed air rakeInfo
- Publication number
- FR432062A FR432062A FR432062DA FR432062A FR 432062 A FR432062 A FR 432062A FR 432062D A FR432062D A FR 432062DA FR 432062 A FR432062 A FR 432062A
- Authority
- FR
- France
- Prior art keywords
- compressed air
- air rake
- rake
- compressed
- air
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/02—Machines slitting solely by one or more percussive tools moved through the seam
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR432062T | 1911-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR432062A true FR432062A (en) | 1911-11-28 |
Family
ID=1474182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR432062D Expired FR432062A (en) | 1911-07-08 | 1911-07-08 | Compressed air rake |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR432062A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5985793A (en) * | 1996-08-16 | 1999-11-16 | Monsanto Company | Sequential application method for treating plants with exogenous chemicals |
-
1911
- 1911-07-08 FR FR432062D patent/FR432062A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5985793A (en) * | 1996-08-16 | 1999-11-16 | Monsanto Company | Sequential application method for treating plants with exogenous chemicals |
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