FR809828A - Protection device for communication routes against snow accumulation - Google Patents
Protection device for communication routes against snow accumulationInfo
- Publication number
- FR809828A FR809828A FR809828DA FR809828A FR 809828 A FR809828 A FR 809828A FR 809828D A FR809828D A FR 809828DA FR 809828 A FR809828 A FR 809828A
- Authority
- FR
- France
- Prior art keywords
- protection device
- snow accumulation
- communication routes
- against snow
- routes against
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR809828T | 1935-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR809828A true FR809828A (en) | 1937-03-10 |
Family
ID=9253725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR809828D Expired FR809828A (en) | 1935-11-28 | 1935-11-28 | Protection device for communication routes against snow accumulation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR809828A (en) |
-
1935
- 1935-11-28 FR FR809828D patent/FR809828A/en not_active Expired
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