IT1069412B - OPTICAL SIGNALING DEVICE WITH COLOR BURNS STATICALLY SWITCHED ON SINGLE WINDOW IN PARTICULAR FOR RAILWAY SIGNALS - Google Patents
OPTICAL SIGNALING DEVICE WITH COLOR BURNS STATICALLY SWITCHED ON SINGLE WINDOW IN PARTICULAR FOR RAILWAY SIGNALSInfo
- Publication number
- IT1069412B IT1069412B IT1278176A IT1278176A IT1069412B IT 1069412 B IT1069412 B IT 1069412B IT 1278176 A IT1278176 A IT 1278176A IT 1278176 A IT1278176 A IT 1278176A IT 1069412 B IT1069412 B IT 1069412B
- Authority
- IT
- Italy
- Prior art keywords
- signaling device
- single window
- optical signaling
- railway signals
- statically switched
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
- 230000011664 signaling Effects 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1278176A IT1069412B (en) | 1976-09-03 | 1976-09-03 | OPTICAL SIGNALING DEVICE WITH COLOR BURNS STATICALLY SWITCHED ON SINGLE WINDOW IN PARTICULAR FOR RAILWAY SIGNALS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1278176A IT1069412B (en) | 1976-09-03 | 1976-09-03 | OPTICAL SIGNALING DEVICE WITH COLOR BURNS STATICALLY SWITCHED ON SINGLE WINDOW IN PARTICULAR FOR RAILWAY SIGNALS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1069412B true IT1069412B (en) | 1985-03-25 |
Family
ID=11143223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1278176A IT1069412B (en) | 1976-09-03 | 1976-09-03 | OPTICAL SIGNALING DEVICE WITH COLOR BURNS STATICALLY SWITCHED ON SINGLE WINDOW IN PARTICULAR FOR RAILWAY SIGNALS |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1069412B (en) |
-
1976
- 1976-09-03 IT IT1278176A patent/IT1069412B/en active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950928 |