FR575724A - - Google Patents
Info
- Publication number
- FR575724A FR575724A FR575724DA FR575724A FR 575724 A FR575724 A FR 575724A FR 575724D A FR575724D A FR 575724DA FR 575724 A FR575724 A FR 575724A
- 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
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/32—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR575724A true FR575724A (cs) | 1924-08-05 |
Family
ID=1539366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR575724D Expired FR575724A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR575724A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE899662C (de) * | 1951-10-06 | 1953-12-14 | Marie Rueping Geb Werger | Schienenbefestigung auf Betonschwellen |
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0
- FR FR575724D patent/FR575724A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE899662C (de) * | 1951-10-06 | 1953-12-14 | Marie Rueping Geb Werger | Schienenbefestigung auf Betonschwellen |