FR881836A - Electric current generator device - Google Patents
Electric current generator deviceInfo
- Publication number
- FR881836A FR881836A FR881836DA FR881836A FR 881836 A FR881836 A FR 881836A FR 881836D A FR881836D A FR 881836DA FR 881836 A FR881836 A FR 881836A
- Authority
- FR
- France
- Prior art keywords
- electric current
- current generator
- generator device
- electric
- generator
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L13/00—Electric lighting devices with built-in electric generators
- F21L13/06—Electric lighting devices with built-in electric generators with mechanical drive, e.g. spring
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR881836T | 1942-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR881836A true FR881836A (en) | 1943-05-10 |
Family
ID=9373774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR881836D Expired FR881836A (en) | 1942-05-07 | 1942-05-07 | Electric current generator device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR881836A (en) |
-
1942
- 1942-05-07 FR FR881836D patent/FR881836A/en not_active Expired
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