CH559498A5 - - Google Patents
Info
- Publication number
- CH559498A5 CH559498A5 CH1249773A CH1249773A CH559498A5 CH 559498 A5 CH559498 A5 CH 559498A5 CH 1249773 A CH1249773 A CH 1249773A CH 1249773 A CH1249773 A CH 1249773A CH 559498 A5 CH559498 A5 CH 559498A5
- Authority
- CH
- Switzerland
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
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722246974 DE2246974A1 (de) | 1972-09-25 | 1972-09-25 | Elektronische blitzleuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
CH559498A5 true CH559498A5 (xx) | 1975-02-28 |
Family
ID=5857311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1249773A CH559498A5 (xx) | 1972-09-25 | 1973-08-31 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4970138A (xx) |
CH (1) | CH559498A5 (xx) |
DE (1) | DE2246974A1 (xx) |
FR (1) | FR2200724B3 (xx) |
GB (1) | GB1397038A (xx) |
NL (1) | NL7312993A (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5621465Y2 (xx) * | 1976-01-09 | 1981-05-21 | ||
JPS56122018A (en) * | 1980-02-29 | 1981-09-25 | Olympus Optical Co Ltd | Power supply circuit of stroboscopic device |
US4613847A (en) * | 1983-08-08 | 1986-09-23 | Life Light Systems | Emergency signal |
-
1972
- 1972-09-25 DE DE19722246974 patent/DE2246974A1/de active Pending
-
1973
- 1973-08-31 CH CH1249773A patent/CH559498A5/xx not_active IP Right Cessation
- 1973-09-13 GB GB4308073A patent/GB1397038A/en not_active Expired
- 1973-09-20 NL NL7312993A patent/NL7312993A/xx unknown
- 1973-09-24 FR FR7334066A patent/FR2200724B3/fr not_active Expired
- 1973-09-25 JP JP10788373A patent/JPS4970138A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2246974A1 (de) | 1974-04-11 |
FR2200724B3 (xx) | 1976-08-20 |
NL7312993A (xx) | 1974-03-27 |
FR2200724A1 (xx) | 1974-04-19 |
GB1397038A (en) | 1975-06-11 |
JPS4970138A (xx) | 1974-07-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |