GB548935A - Improvements in or relating to portable writing appliances and such like appliances - Google Patents
Improvements in or relating to portable writing appliances and such like appliancesInfo
- Publication number
- GB548935A GB548935A GB1656341A GB1656341A GB548935A GB 548935 A GB548935 A GB 548935A GB 1656341 A GB1656341 A GB 1656341A GB 1656341 A GB1656341 A GB 1656341A GB 548935 A GB548935 A GB 548935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- appliances
- writing
- lamp
- relating
- light
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L3/00—Writing or drawing underlays, e.g. blotting pads
- B43L3/001—Writing or drawing underlays, e.g. blotting pads with illuminating devices
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
548,935. Battery lamps combined with other articles. JACOB, L. Dec. 23, 1941, No. 16563. [Class 39 (ii)] [Also in Group XV] A portable writing-appliance, which is combined with a lamp, comprises two elements A, B, Fig. 2, which are hinged together, so as to fold one upon the other, as shown in Fig. 3, and, when opened out, to form a writing-surface, corner-pieces R being provided to hold sheets of paper. One element B has a portion F of increased thickness, which contains a lamp, an electric battery, and a reflector arranged to illuminate the writing-surface, the current being controlled by a switch J. The light from the lamp may also pass out through an aperture L, which may be covered by a rotatable disc M having lenses O, N for changing the colour of the light. The parts A, B may be hollow, to contain small articles, and are then closed by slides D, E.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1656341A GB548935A (en) | 1941-12-23 | 1941-12-23 | Improvements in or relating to portable writing appliances and such like appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1656341A GB548935A (en) | 1941-12-23 | 1941-12-23 | Improvements in or relating to portable writing appliances and such like appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB548935A true GB548935A (en) | 1942-10-29 |
Family
ID=10079567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1656341A Expired GB548935A (en) | 1941-12-23 | 1941-12-23 | Improvements in or relating to portable writing appliances and such like appliances |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB548935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT512371A1 (en) * | 2011-12-28 | 2013-07-15 | Irrgeher Hannes | DRAWING FOR A PAD, IN PARTICULAR FOR A PAPER SHEET |
-
1941
- 1941-12-23 GB GB1656341A patent/GB548935A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT512371A1 (en) * | 2011-12-28 | 2013-07-15 | Irrgeher Hannes | DRAWING FOR A PAD, IN PARTICULAR FOR A PAPER SHEET |
| AT512371B1 (en) * | 2011-12-28 | 2014-02-15 | Irrgeher Hannes | DRAWING FOR A PAD, IN PARTICULAR FOR A PAPER SHEET |
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