FR810272A - Lampe électrique portative - Google Patents
Lampe électrique portativeInfo
- Publication number
- FR810272A FR810272A FR810272DA FR810272A FR 810272 A FR810272 A FR 810272A FR 810272D A FR810272D A FR 810272DA FR 810272 A FR810272 A FR 810272A
- 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
- 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
- F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
-
- 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
- F21V21/40—Hand grips
- F21V21/406—Hand grips for portable lighting devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR810272T | 1935-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR810272A true FR810272A (fr) | 1937-03-18 |
Family
ID=9255097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR810272D Expired FR810272A (fr) | 1935-12-05 | 1935-12-05 | Lampe électrique portative |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR810272A (fr) |
-
1935
- 1935-12-05 FR FR810272D patent/FR810272A/fr not_active Expired
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