GB8704903D0 - Bookcover & reading light assembly - Google Patents
Bookcover & reading light assemblyInfo
- Publication number
- GB8704903D0 GB8704903D0 GB878704903A GB8704903A GB8704903D0 GB 8704903 D0 GB8704903 D0 GB 8704903D0 GB 878704903 A GB878704903 A GB 878704903A GB 8704903 A GB8704903 A GB 8704903A GB 8704903 D0 GB8704903 D0 GB 8704903D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- bookcover
- light assembly
- reading light
- reading
- assembly
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D3/00—Book covers
- B42D3/12—Book covers combined with other articles
- B42D3/123—Book covers combined with other articles incorporating sound producing or light emitting means or carrying sound records
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0048—Office articles, e.g. bookmarks, desk lamps with drawers, stands for books or music scores
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Toys (AREA)
- Electrically Operated Instructional Devices (AREA)
- Image Input (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868605156A GB8605156D0 (en) | 1986-03-03 | 1986-03-03 | Bookcover assembly |
US06/882,725 US4680681A (en) | 1986-07-07 | 1986-07-07 | Integral book cover and reading light |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8704903D0 true GB8704903D0 (en) | 1987-04-08 |
GB2189019A GB2189019A (en) | 1987-10-14 |
GB2189019B GB2189019B (en) | 1989-12-20 |
Family
ID=26290430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8704903A Expired GB2189019B (en) | 1986-03-03 | 1987-03-03 | Bookcover and reading light assembly |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0258373B1 (en) |
JP (1) | JPH072436B2 (en) |
AU (1) | AU7086387A (en) |
CA (1) | CA1296310C (en) |
ES (1) | ES2005108A6 (en) |
GB (1) | GB2189019B (en) |
WO (1) | WO1987005266A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6478443B2 (en) * | 2001-03-13 | 2002-11-12 | Jack Lin | Bookcase lamp |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2161872A (en) * | 1937-01-25 | 1939-06-13 | Wilhelm Ernst Reeser | Electrical pocket writing and reading lamp |
CH197870A (en) * | 1937-03-16 | 1938-05-31 | Rebmann & Frueh | Envelope with electric lighting. |
US2311153A (en) * | 1941-06-17 | 1943-02-16 | Carlo Ralph | Self-adjusting book cover |
US2561744A (en) * | 1948-08-17 | 1951-07-24 | Vera V Langdon | Battery-operated book light |
FR1005901A (en) * | 1949-04-26 | 1952-04-17 | Application of pleating to plastics | |
US3823312A (en) * | 1973-02-16 | 1974-07-09 | M Weinstein | Illuminated book holder |
FR2271051A1 (en) * | 1974-01-14 | 1975-12-12 | Perrun Jean | Protective book cover with reading lamp - has batteries housed in spine, bulb arm and reflector at top |
US3885145A (en) * | 1974-02-05 | 1975-05-20 | Norman Dudley Wise | Combination book enclosure and reading lamp |
-
1987
- 1987-03-02 CA CA000530914A patent/CA1296310C/en not_active Expired - Lifetime
- 1987-03-03 JP JP62501583A patent/JPH072436B2/en not_active Expired - Lifetime
- 1987-03-03 EP EP87901566A patent/EP0258373B1/en not_active Expired - Lifetime
- 1987-03-03 WO PCT/GB1987/000149 patent/WO1987005266A1/en active IP Right Grant
- 1987-03-03 ES ES8700578A patent/ES2005108A6/en not_active Expired
- 1987-03-03 AU AU70863/87A patent/AU7086387A/en not_active Abandoned
- 1987-03-03 GB GB8704903A patent/GB2189019B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU7086387A (en) | 1987-09-28 |
JPS63502814A (en) | 1988-10-20 |
ES2005108A6 (en) | 1989-03-01 |
EP0258373A1 (en) | 1988-03-09 |
JPH072436B2 (en) | 1995-01-18 |
WO1987005266A1 (en) | 1987-09-11 |
GB2189019A (en) | 1987-10-14 |
CA1296310C (en) | 1992-02-25 |
EP0258373B1 (en) | 1991-03-06 |
GB2189019B (en) | 1989-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8604310D0 (en) | Functional optical elements | |
GB8513250D0 (en) | Optical elements | |
GB8618345D0 (en) | Optical components | |
GB8706524D0 (en) | Lens | |
EP0233034A3 (en) | Optical memory element | |
DE3564046D1 (en) | Light receiving member | |
EP0443636A3 (en) | Optical element | |
GB8713905D0 (en) | Optical elements | |
GB8602605D0 (en) | Mirror assembly | |
EP0239130A3 (en) | Optical disc | |
GB8622871D0 (en) | Emergeny light | |
EP0234588A3 (en) | Optical memory | |
HK70694A (en) | Optical assembly | |
DE3565017D1 (en) | Light receiving member | |
GB8624444D0 (en) | Optical disc | |
GB8602756D0 (en) | Aqualight-submersible heater & light | |
GR871886B (en) | Optical memory | |
GB8602407D0 (en) | Lens | |
GB8704903D0 (en) | Bookcover & reading light assembly | |
GB2201257B (en) | Reading lens system | |
GB2170794B (en) | Optical components | |
GB2196101B (en) | Light assembly | |
GB8712973D0 (en) | Optical arrangement | |
DE3565327D1 (en) | Light receiving member | |
GB8602309D0 (en) | Optical memultiplexer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |