FR444154A - Improvements in electric lamp circuit regulators - Google Patents
Improvements in electric lamp circuit regulatorsInfo
- Publication number
- FR444154A FR444154A FR444154A FR444154DA FR444154A FR 444154 A FR444154 A FR 444154A FR 444154 A FR444154 A FR 444154A FR 444154D A FR444154D A FR 444154DA FR 444154 A FR444154 A FR 444154A
- Authority
- FR
- France
- Prior art keywords
- electric lamp
- lamp circuit
- circuit regulators
- regulators
- electric
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB444154X | 1911-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR444154A true FR444154A (en) | 1912-10-11 |
Family
ID=1485152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR444154A Expired FR444154A (en) | 1911-08-04 | 1912-04-19 | Improvements in electric lamp circuit regulators |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR444154A (en) |
-
1912
- 1912-04-19 FR FR444154A patent/FR444154A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR444154A (en) | Improvements in electric lamp circuit regulators | |
FR442176A (en) | Improvements in electric lamps | |
FR442668A (en) | Electrical switches | |
FR469086A (en) | Electric current detector-selector and related circuits | |
CH75277A (en) | Electrical voltage fuse | |
CH78904A (en) | Electrical voltage fuse | |
CH68240A (en) | Electrical contact device | |
FR477781A (en) | Improvements in electrical circuit breakers | |
FR479245A (en) | Improvements in electrical circuit breakers | |
FR433339A (en) | Improvements in electrical transformers | |
CH71743A (en) | Electric flashlight | |
CH57855A (en) | Electric fuse | |
CH64570A (en) | Equivalent resistor for electric lamps | |
FR483462A (en) | Improvements to electrical circuit fuses | |
CH69555A (en) | High voltage fuse | |
FR467253A (en) | Improvements in electrical contacts | |
CH64330A (en) | Electrical switching device | |
CH58328A (en) | Electric flashlight | |
CH59327A (en) | Electric flashlight | |
CH56703A (en) | Electric flashlight | |
CH71742A (en) | Electric lantern | |
FR480703A (en) | Improvements in switches for electrical circuits | |
FR477109A (en) | Improvements in electric lamps | |
CH64791A (en) | Electric lighting device | |
FR479706A (en) | Improvements in electrical switches |