NL6717859A - - Google Patents
Info
- Publication number
- NL6717859A NL6717859A NL6717859A NL6717859A NL6717859A NL 6717859 A NL6717859 A NL 6717859A NL 6717859 A NL6717859 A NL 6717859A NL 6717859 A NL6717859 A NL 6717859A NL 6717859 A NL6717859 A NL 6717859A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
- B61L5/1845—Optical systems, lenses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1966S0059628 DE1967275U (de) | 1966-12-30 | 1966-12-30 | Signalscheinwerfer, insbesondere fuer das eisenbahnsicherungswesen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6717859A true NL6717859A (xx) | 1968-07-01 |
Family
ID=7493456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6717859A NL6717859A (xx) | 1966-12-30 | 1967-12-29 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH470285A (xx) |
| DE (1) | DE1967275U (xx) |
| GB (1) | GB1210100A (xx) |
| NL (1) | NL6717859A (xx) |
| SE (1) | SE324976B (xx) |
-
1966
- 1966-12-30 DE DE1966S0059628 patent/DE1967275U/de not_active Expired
-
1967
- 1967-12-29 SE SE1803267A patent/SE324976B/xx unknown
- 1967-12-29 GB GB5918267A patent/GB1210100A/en not_active Expired
- 1967-12-29 NL NL6717859A patent/NL6717859A/xx unknown
-
1968
- 1968-01-03 CH CH3268A patent/CH470285A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH470285A (de) | 1969-03-31 |
| GB1210100A (en) | 1970-10-28 |
| SE324976B (xx) | 1970-06-15 |
| DE1967275U (de) | 1967-08-31 |