CH457329A - Lichtquellenabdeckung mit einer Reihe von prismatischen oder schlank pyramidenförmigen Dispersionshohlgläsern - Google Patents
Lichtquellenabdeckung mit einer Reihe von prismatischen oder schlank pyramidenförmigen DispersionshohlgläsernInfo
- Publication number
- CH457329A CH457329A CH1577966A CH1577966A CH457329A CH 457329 A CH457329 A CH 457329A CH 1577966 A CH1577966 A CH 1577966A CH 1577966 A CH1577966 A CH 1577966A CH 457329 A CH457329 A CH 457329A
- Authority
- CH
- Switzerland
- Prior art keywords
- slender
- prismatic
- series
- light source
- source cover
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title 1
- 239000011521 glass Substances 0.000 title 1
Classifications
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Glass Compositions (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1068665A AT256250B (de) | 1965-11-26 | 1965-11-26 | Lichtquellenabdeckung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH457329A true CH457329A (de) | 1968-06-15 |
Family
ID=3624011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1577966A CH457329A (de) | 1965-11-26 | 1966-11-01 | Lichtquellenabdeckung mit einer Reihe von prismatischen oder schlank pyramidenförmigen Dispersionshohlgläsern |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT256250B (pm) |
| BE (1) | BE689187A (pm) |
| CH (1) | CH457329A (pm) |
| DE (1) | DE1497273A1 (pm) |
| GB (1) | GB1166479A (pm) |
| NL (1) | NL6616511A (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD294068S (en) | 1985-07-29 | 1988-02-02 | Warren Platner | Ceiling light fixture |
-
1965
- 1965-11-26 AT AT1068665A patent/AT256250B/de active
-
1966
- 1966-10-12 DE DE19661497273 patent/DE1497273A1/de active Pending
- 1966-11-01 CH CH1577966A patent/CH457329A/de unknown
- 1966-11-03 BE BE689187D patent/BE689187A/xx unknown
- 1966-11-11 GB GB50727/66A patent/GB1166479A/en not_active Expired
- 1966-11-23 NL NL6616511A patent/NL6616511A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1166479A (en) | 1969-10-08 |
| AT256250B (de) | 1967-08-10 |
| NL6616511A (pm) | 1967-05-29 |
| DE1497273A1 (de) | 1969-09-11 |
| BE689187A (pm) | 1967-04-14 |
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