FR843780A - Portable electric lamp - Google Patents
Portable electric lampInfo
- Publication number
- FR843780A FR843780A FR843780DA FR843780A FR 843780 A FR843780 A FR 843780A FR 843780D A FR843780D A FR 843780DA FR 843780 A FR843780 A FR 843780A
- Authority
- FR
- France
- Prior art keywords
- portable electric
- electric lamp
- lamp
- portable
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR843780T | 1938-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR843780A true FR843780A (en) | 1939-07-10 |
Family
ID=9312100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR843780D Expired FR843780A (en) | 1938-09-22 | 1938-09-22 | Portable electric lamp |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR843780A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732487A (en) * | 1956-01-24 | Adjustable lamp |
-
1938
- 1938-09-22 FR FR843780D patent/FR843780A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732487A (en) * | 1956-01-24 | Adjustable lamp |
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