CH454771A - Light-producing device - Google Patents
Light-producing deviceInfo
- Publication number
- CH454771A CH454771A CH1339466A CH1339466A CH454771A CH 454771 A CH454771 A CH 454771A CH 1339466 A CH1339466 A CH 1339466A CH 1339466 A CH1339466 A CH 1339466A CH 454771 A CH454771 A CH 454771A
- Authority
- CH
- Switzerland
- Prior art keywords
- light
- producing device
- producing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49096365A | 1965-09-28 | 1965-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH454771A true CH454771A (en) | 1968-04-30 |
Family
ID=23950244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1339466A CH454771A (en) | 1965-09-28 | 1966-09-16 | Light-producing device |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE687495A (en) |
CH (1) | CH454771A (en) |
DE (1) | DE1497286A1 (en) |
GB (1) | GB1142888A (en) |
NO (1) | NO122412B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2604921C3 (en) * | 1976-02-09 | 1984-03-08 | W.C. Heraeus Gmbh, 6450 Hanau | Lighting devices for medical or dental purposes |
GB2229264A (en) * | 1989-03-16 | 1990-09-19 | Toshiba Lighting & Technology | Lighting fixture |
US5183997A (en) * | 1989-03-21 | 1993-02-02 | Leybold Aktiengesellschaft | Heating apparatus for cooking food, especially a hot plate |
JPH0760603B2 (en) * | 1989-07-19 | 1995-06-28 | 株式会社小糸製作所 | Vehicle headlights |
-
1966
- 1966-08-26 GB GB38461/66A patent/GB1142888A/en not_active Expired
- 1966-09-16 CH CH1339466A patent/CH454771A/en unknown
- 1966-09-22 NO NO164839A patent/NO122412B/no unknown
- 1966-09-27 DE DE19661497286 patent/DE1497286A1/en active Pending
- 1966-09-28 BE BE687495D patent/BE687495A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO122412B (en) | 1971-06-28 |
GB1142888A (en) | 1969-02-12 |
DE1497286A1 (en) | 1969-07-17 |
BE687495A (en) | 1967-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1464369A (en) | Electroplating device | |
FR1455925A (en) | Solidarity device | |
BE757278R (en) | DEVICE | |
CH454386A (en) | Shelving device | |
FR1442503A (en) | Handling device | |
CH454771A (en) | Light-producing device | |
FR1472129A (en) | Threading device | |
FR1429478A (en) | LED device | |
FR1438539A (en) | Distribution device | |
FR91763E (en) | Luminous device | |
FR1459145A (en) | Braking device | |
FR1463652A (en) | Pick-up device | |
FR1433415A (en) | Braking device | |
FR1437961A (en) | Loading device | |
FR1424333A (en) | Lifting device | |
FR1448475A (en) | Connection device | |
FR1452902A (en) | Conveyor device | |
FR1474000A (en) | Variator-clutch device | |
FR1439350A (en) | Light presentation device | |
FR1493140A (en) | Braking device | |
FR1461055A (en) | Ventilation device | |
FR1463103A (en) | Capping device | |
FR1430269A (en) | Sophisticated presentation device | |
FR1433146A (en) | Radiation device | |
FR1448477A (en) | Handling device |