LU49853A1 - - Google Patents
Info
- Publication number
- LU49853A1 LU49853A1 LU49853A LU49853A LU49853A1 LU 49853 A1 LU49853 A1 LU 49853A1 LU 49853 A LU49853 A LU 49853A LU 49853 A LU49853 A LU 49853A LU 49853 A1 LU49853 A1 LU 49853A1
- Authority
- LU
- Luxembourg
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
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/12—Fixed frogs made of one part or composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU49853A LU49853A1 (en:Method) | 1965-11-16 | 1965-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU49853A LU49853A1 (en:Method) | 1965-11-16 | 1965-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU49853A1 true LU49853A1 (en:Method) | 1966-01-17 |
Family
ID=19724573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU49853A LU49853A1 (en:Method) | 1965-11-16 | 1965-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU49853A1 (en:Method) |
-
1965
- 1965-11-16 LU LU49853A patent/LU49853A1/xx unknown