FR2122745A6 - - Google Patents
Info
- Publication number
- FR2122745A6 FR2122745A6 FR7102044A FR7102044A FR2122745A6 FR 2122745 A6 FR2122745 A6 FR 2122745A6 FR 7102044 A FR7102044 A FR 7102044A FR 7102044 A FR7102044 A FR 7102044A FR 2122745 A6 FR2122745 A6 FR 2122745A6
- Authority
- FR
- France
- 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
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protection of plants
- A01G13/20—Protective coverings for plants
- A01G13/23—Protective coverings for plants providing lateral protection, e.g. from wind
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects
- E01F7/025—Devices specially adapted for protecting against wind, e.g. screens, deflectors or attenuators at tunnel or lock entrances
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7102044A FR2122745A6 (enExample) | 1970-02-19 | 1971-01-18 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7006080A FR2080011A5 (enExample) | 1970-02-19 | 1970-02-19 | |
| FR7102044A FR2122745A6 (enExample) | 1970-02-19 | 1971-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2122745A6 true FR2122745A6 (enExample) | 1972-09-01 |
Family
ID=34081995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7102044A Expired FR2122745A6 (enExample) | 1970-02-19 | 1971-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2122745A6 (enExample) |
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1971
- 1971-01-18 FR FR7102044A patent/FR2122745A6/fr not_active Expired