FR742415A - - Google Patents
Info
- Publication number
- FR742415A FR742415A FR742415DA FR742415A FR 742415 A FR742415 A FR 742415A FR 742415D A FR742415D A FR 742415DA FR 742415 A FR742415 A FR 742415A
- 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
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/26—Switches; Crossings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742415A true FR742415A (fr) | 1933-03-07 |
Family
ID=1546819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742415D Expired FR742415A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR742415A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2237005A1 (fr) * | 1973-07-12 | 1975-02-07 | Saunier Duval |
-
0
- FR FR742415D patent/FR742415A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2237005A1 (fr) * | 1973-07-12 | 1975-02-07 | Saunier Duval |