LU50723A1 - - Google Patents
Info
- Publication number
- LU50723A1 LU50723A1 LU50723A LU50723A LU50723A1 LU 50723 A1 LU50723 A1 LU 50723A1 LU 50723 A LU50723 A LU 50723A LU 50723 A LU50723 A LU 50723A LU 50723 A1 LU50723 A1 LU 50723A1
- 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)
- Butt Welding And Welding Of Specific Article (AREA)
- Package Frames And Binding Bands (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR18510A FR1444882A (fr) | 1965-05-26 | 1965-05-26 | Coeur de croisement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU50723A1 true LU50723A1 (en:Method) | 1966-05-23 |
Family
ID=8579955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU50723A LU50723A1 (en:Method) | 1965-05-26 | 1966-03-22 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE678233A (en:Method) |
| CH (1) | CH429798A (en:Method) |
| DE (1) | DE1534005A1 (en:Method) |
| ES (1) | ES325439A1 (en:Method) |
| FR (1) | FR1444882A (en:Method) |
| GB (1) | GB1087147A (en:Method) |
| LU (1) | LU50723A1 (en:Method) |
| NL (1) | NL6605961A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3339442C1 (de) * | 1983-10-29 | 1985-05-02 | Schreck-Mieves GmbH, 4600 Dortmund | Herzstueck fuer Weichen oder Kreuzungen und Verfahren zur Herstellung eines solchen Herzstueckes |
-
1965
- 1965-05-26 FR FR18510A patent/FR1444882A/fr not_active Expired
-
1966
- 1966-03-22 GB GB1243566A patent/GB1087147A/en not_active Expired
- 1966-03-22 CH CH410966A patent/CH429798A/fr unknown
- 1966-03-22 BE BE678233D patent/BE678233A/xx unknown
- 1966-03-22 LU LU50723A patent/LU50723A1/xx unknown
- 1966-03-31 ES ES0325439A patent/ES325439A1/es not_active Expired
- 1966-05-03 NL NL6605961A patent/NL6605961A/xx unknown
- 1966-05-16 DE DE1966A0052506 patent/DE1534005A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES325439A1 (es) | 1967-02-16 |
| NL6605961A (en:Method) | 1966-11-28 |
| FR1444882A (fr) | 1966-07-08 |
| BE678233A (en:Method) | 1966-09-01 |
| CH429798A (fr) | 1967-02-15 |
| DE1534005A1 (de) | 1969-03-06 |
| GB1087147A (en) | 1967-10-11 |