FR1057944A - Pre-loaded electronic flash light - Google Patents
Pre-loaded electronic flash lightInfo
- Publication number
- FR1057944A FR1057944A FR1057944DA FR1057944A FR 1057944 A FR1057944 A FR 1057944A FR 1057944D A FR1057944D A FR 1057944DA FR 1057944 A FR1057944 A FR 1057944A
- Authority
- FR
- France
- Prior art keywords
- flash light
- electronic flash
- loaded electronic
- loaded
- light
- Prior art date
- 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.)
- Expired
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 |
---|---|---|---|
FR1057944T | 1952-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1057944A true FR1057944A (en) | 1954-03-11 |
Family
ID=9598264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1057944D Expired FR1057944A (en) | 1952-03-12 | 1952-03-12 | Pre-loaded electronic flash light |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1057944A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008183A1 (en) * | 1978-08-03 | 1980-02-20 | Polaroid Corporation | Photographic apparatus including an electronic flash unit |
-
1952
- 1952-03-12 FR FR1057944D patent/FR1057944A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008183A1 (en) * | 1978-08-03 | 1980-02-20 | Polaroid Corporation | Photographic apparatus including an electronic flash unit |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1077997A (en) | Projectiles | |
FR1134319A (en) | Flash lamp | |
FR1113393A (en) | Electronic lens | |
FR1165002A (en) | Shaped charge projectile | |
FR1057944A (en) | Pre-loaded electronic flash light | |
AT182036B (en) | Film camera | |
CH314696A (en) | Photographic lens | |
FR1072019A (en) | Improvements to discharge lamps | |
FR1081819A (en) | Explosive charge | |
FR1060661A (en) | Electronic researcher | |
AT192824B (en) | Explosive charge | |
FR1091902A (en) | Detonator | |
AT191735B (en) | Flash lamp | |
FR1126571A (en) | Electronic flash endoscopes improvements | |
CH314355A (en) | SLR camera | |
FR1090799A (en) | Electronic flashlight and point source | |
FR1092564A (en) | Shape charge explosives | |
FR1131682A (en) | Flash discharge lamp | |
FR1049247A (en) | Luminous compact | |
FR1103955A (en) | Camera | |
AT182061B (en) | Shaped charge projectile | |
FR1061347A (en) | Photographic lens | |
FR1089389A (en) | Advanced camera | |
FR1076025A (en) | Camera | |
AT189057B (en) | Flash lamp |