GB533250A - Improvements in or relating to electric pocket lamps or the like - Google Patents
Improvements in or relating to electric pocket lamps or the likeInfo
- Publication number
- GB533250A GB533250A GB28467/39A GB2846739A GB533250A GB 533250 A GB533250 A GB 533250A GB 28467/39 A GB28467/39 A GB 28467/39A GB 2846739 A GB2846739 A GB 2846739A GB 533250 A GB533250 A GB 533250A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- relating
- casing
- electric pocket
- pocket lamps
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
533,250. Battery lamps. SULLAM, S. D. Oct. 23, 1939, No. 28467. Drawings to Specification. [Class 39 (ii)] The casing of a torch lamp made of synthetic material has a removable cap provided with a plate of semi-transparent, e.g. synthetic, material with a slot and adapted to restrict light emission. The plate may be separate from the cap. A hood is preferably moulded from or attached to the plate, which may be coloured. A lug or eye may be provided on the casing whereby it may be suspended from a cord
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28467/39A GB533250A (en) | 1939-10-23 | 1939-10-23 | Improvements in or relating to electric pocket lamps or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28467/39A GB533250A (en) | 1939-10-23 | 1939-10-23 | Improvements in or relating to electric pocket lamps or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB533250A true GB533250A (en) | 1941-02-10 |
Family
ID=10276088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28467/39A Expired GB533250A (en) | 1939-10-23 | 1939-10-23 | Improvements in or relating to electric pocket lamps or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB533250A (en) |
-
1939
- 1939-10-23 GB GB28467/39A patent/GB533250A/en not_active Expired
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