FR383841A - Electric safety lamp for minors - Google Patents
Electric safety lamp for minorsInfo
- Publication number
- FR383841A FR383841A FR383841A FR383841DA FR383841A FR 383841 A FR383841 A FR 383841A FR 383841 A FR383841 A FR 383841A FR 383841D A FR383841D A FR 383841DA FR 383841 A FR383841 A FR 383841A
- Authority
- FR
- France
- Prior art keywords
- minors
- electric safety
- safety lamp
- lamp
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR383841T | 1907-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR383841A true FR383841A (en) | 1908-03-18 |
Family
ID=1429824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR383841A Expired FR383841A (en) | 1907-11-11 | 1907-11-11 | Electric safety lamp for minors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR383841A (en) |
-
1907
- 1907-11-11 FR FR383841A patent/FR383841A/en not_active Expired
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