FR560580A - - Google Patents
Info
- Publication number
- FR560580A FR560580A FR560580DA FR560580A FR 560580 A FR560580 A FR 560580A FR 560580D A FR560580D A FR 560580DA FR 560580 A FR560580 A FR 560580A
- 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
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR560580A true FR560580A (it) | 1923-10-06 |
Family
ID=1538850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR560580D Expired FR560580A (it) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR560580A (it) |
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0
- FR FR560580D patent/FR560580A/fr not_active Expired