GB285624A - Improvements relating to electric lamps - Google Patents
Improvements relating to electric lampsInfo
- Publication number
- GB285624A GB285624A GB87527A GB87527A GB285624A GB 285624 A GB285624 A GB 285624A GB 87527 A GB87527 A GB 87527A GB 87527 A GB87527 A GB 87527A GB 285624 A GB285624 A GB 285624A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lens
- improvements relating
- electric lamps
- pivoted
- sling
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/02—Eyepieces; Magnifying glasses with means for illuminating object viewed
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
285,624. Jones, J. Jan. 11, 1927. Battery lamps.- A pocket lamp is provided with a magnifying lens j for viewing objects illuminated by the bulb c and the projector lens f, the lens j i being pivoted to a pair of pivoted arms g so that the whole can be folded into a small compass, and a sling 1 adjustable by a clip m enables the combination to be attached to the user to leave his hands free for manipulating objects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB87527A GB285624A (en) | 1927-01-11 | 1927-01-11 | Improvements relating to electric lamps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB87527A GB285624A (en) | 1927-01-11 | 1927-01-11 | Improvements relating to electric lamps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB285624A true GB285624A (en) | 1928-02-23 |
Family
ID=9712016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB87527A Expired GB285624A (en) | 1927-01-11 | 1927-01-11 | Improvements relating to electric lamps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB285624A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2154872A (en) * | 1984-02-28 | 1985-09-18 | Mary Bowyer | Pedicure apparatus |
-
1927
- 1927-01-11 GB GB87527A patent/GB285624A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2154872A (en) * | 1984-02-28 | 1985-09-18 | Mary Bowyer | Pedicure apparatus |
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