FR2169176A1 - - Google Patents
Info
- Publication number
- FR2169176A1 FR2169176A1 FR7302402A FR7302402A FR2169176A1 FR 2169176 A1 FR2169176 A1 FR 2169176A1 FR 7302402 A FR7302402 A FR 7302402A FR 7302402 A FR7302402 A FR 7302402A FR 2169176 A1 FR2169176 A1 FR 2169176A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB372672A GB1360906A (en) | 1972-01-26 | 1972-01-26 | Discharge-lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2169176A1 true FR2169176A1 (enExample) | 1973-09-07 |
Family
ID=9763797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7302402A Withdrawn FR2169176A1 (enExample) | 1972-01-26 | 1973-01-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3839658A (enExample) |
| JP (1) | JPS4883674A (enExample) |
| CA (1) | CA981323A (enExample) |
| DE (1) | DE2303084C3 (enExample) |
| FR (1) | FR2169176A1 (enExample) |
| GB (1) | GB1360906A (enExample) |
| SE (1) | SE389789B (enExample) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2936387A (en) * | 1958-06-24 | 1960-05-10 | Steele | Stroboscope illumination |
| DE1291136B (de) * | 1964-11-19 | 1969-03-20 | Licentia Gmbh | Lichtblitzstroboskop |
| US3504339A (en) * | 1967-02-14 | 1970-03-31 | Safety Products Co | Signal lamps |
| FR2054475B1 (enExample) * | 1969-07-09 | 1974-06-14 | Orthotron |
-
1972
- 1972-01-26 GB GB372672A patent/GB1360906A/en not_active Expired
-
1973
- 1973-01-16 CA CA161,726A patent/CA981323A/en not_active Expired
- 1973-01-18 US US00324712A patent/US3839658A/en not_active Expired - Lifetime
- 1973-01-23 DE DE2303084A patent/DE2303084C3/de not_active Expired
- 1973-01-24 FR FR7302402A patent/FR2169176A1/fr not_active Withdrawn
- 1973-01-25 SE SE7301037A patent/SE389789B/xx unknown
- 1973-01-26 JP JP48010384A patent/JPS4883674A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3839658A (en) | 1974-10-01 |
| DE2303084B2 (de) | 1975-05-15 |
| DE2303084A1 (de) | 1973-08-16 |
| DE2303084C3 (de) | 1976-01-02 |
| CA981323A (en) | 1976-01-06 |
| SE389789B (sv) | 1976-11-15 |
| GB1360906A (en) | 1974-07-24 |
| JPS4883674A (enExample) | 1973-11-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Withdrawal of published application |