BE503497A - - Google Patents
Info
- Publication number
- BE503497A BE503497A BE503497DA BE503497A BE 503497 A BE503497 A BE 503497A BE 503497D A BE503497D A BE 503497DA BE 503497 A BE503497 A BE 503497A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE685816X | 1950-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE503497A true BE503497A (zh) |
Family
ID=6597936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE503497D BE503497A (zh) | 1950-06-09 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE503497A (zh) |
| FR (1) | FR1038031A (zh) |
| GB (1) | GB685816A (zh) |
| NL (1) | NL82665C (zh) |
-
0
- BE BE503497D patent/BE503497A/xx unknown
- NL NL82665D patent/NL82665C/xx active
-
1951
- 1951-04-06 GB GB8096/51A patent/GB685816A/en not_active Expired
- 1951-06-02 FR FR1038031D patent/FR1038031A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB685816A (en) | 1953-01-14 |
| FR1038031A (fr) | 1953-09-24 |
| NL82665C (zh) |