FR412597A - Railroad crossings - Google Patents
Railroad crossingsInfo
- Publication number
- FR412597A FR412597A FR412597DA FR412597A FR 412597 A FR412597 A FR 412597A FR 412597D A FR412597D A FR 412597DA FR 412597 A FR412597 A FR 412597A
- Authority
- FR
- France
- Prior art keywords
- railroad crossings
- crossings
- railroad
- 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
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B13/00—Arrangements preventing shifting of the track
- E01B13/02—Rail anchors
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2201/00—Fastening or restraining methods
- E01B2201/10—Fastening or restraining methods in alternative ways, e.g. glueing, welding, form-fits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR412597T | 1910-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR412597A true FR412597A (en) | 1910-07-16 |
Family
ID=1456447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR412597D Expired FR412597A (en) | 1910-02-14 | 1910-02-14 | Railroad crossings |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR412597A (en) |
-
1910
- 1910-02-14 FR FR412597D patent/FR412597A/en not_active Expired
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