BE714430A - - Google Patents
Info
- Publication number
- BE714430A BE714430A BE714430DA BE714430A BE 714430 A BE714430 A BE 714430A BE 714430D A BE714430D A BE 714430DA BE 714430 A BE714430 A BE 714430A
- Authority
- BE
- Belgium
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
- E01B7/14—Frogs with movable parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP0042044 | 1967-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714430A true BE714430A (en:Method) | 1968-09-16 |
Family
ID=7378276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714430D BE714430A (en:Method) | 1967-04-29 | 1968-04-29 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT292051B (en:Method) |
| BE (1) | BE714430A (en:Method) |
| CH (1) | CH499685A (en:Method) |
| DE (1) | DE1658333B1 (en:Method) |
| ES (1) | ES353277A1 (en:Method) |
| FR (1) | FR1561759A (en:Method) |
| GB (1) | GB1231845A (en:Method) |
| LU (1) | LU55986A1 (en:Method) |
| NL (1) | NL6806079A (en:Method) |
| SE (1) | SE317695B (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9304624D0 (en) * | 1993-03-06 | 1993-04-21 | Bicc Plc | Railway crossing |
| FR2847916B1 (fr) * | 2002-12-03 | 2006-06-23 | Cogifer | Coeur de croisement a pointe mobile |
-
1967
- 1967-04-29 DE DE19671658333 patent/DE1658333B1/de not_active Withdrawn
-
1968
- 1968-04-25 CH CH618768A patent/CH499685A/de not_active IP Right Cessation
- 1968-04-26 LU LU55986D patent/LU55986A1/xx unknown
- 1968-04-26 SE SE569868A patent/SE317695B/xx unknown
- 1968-04-27 ES ES353277A patent/ES353277A1/es not_active Expired
- 1968-04-29 FR FR1561759D patent/FR1561759A/fr not_active Expired
- 1968-04-29 BE BE714430D patent/BE714430A/xx unknown
- 1968-04-29 GB GB1231845D patent/GB1231845A/en not_active Expired
- 1968-04-29 NL NL6806079A patent/NL6806079A/xx unknown
- 1968-04-29 AT AT414468A patent/AT292051B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT292051B (de) | 1971-08-10 |
| SE317695B (en:Method) | 1969-11-24 |
| ES353277A1 (es) | 1969-08-16 |
| CH499685A (de) | 1970-11-30 |
| FR1561759A (en:Method) | 1969-03-28 |
| DE1658333B1 (de) | 1970-07-30 |
| LU55986A1 (en:Method) | 1968-04-26 |
| NL6806079A (en:Method) | 1968-10-30 |
| GB1231845A (en:Method) | 1971-05-12 |