AT285734B - Lamp with metal reflector - Google Patents
Lamp with metal reflectorInfo
- Publication number
- AT285734B AT285734B AT140669A AT140669A AT285734B AT 285734 B AT285734 B AT 285734B AT 140669 A AT140669 A AT 140669A AT 140669 A AT140669 A AT 140669A AT 285734 B AT285734 B AT 285734B
- Authority
- AT
- Austria
- Prior art keywords
- lamp
- metal reflector
- reflector
- metal
- Prior art date
Links
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
- F21V25/00—Safety devices structurally associated with lighting devices
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ11861U DE1993095U (en) | 1968-04-20 | 1968-04-20 | LAMP WITH METAL REFLECTOR. |
Publications (1)
Publication Number | Publication Date |
---|---|
AT285734B true AT285734B (en) | 1970-11-10 |
Family
ID=7622115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT140669A AT285734B (en) | 1968-04-20 | 1969-02-12 | Lamp with metal reflector |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT285734B (en) |
DE (1) | DE1993095U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8809727U1 (en) * | 1988-07-30 | 1988-11-17 | Rodust & Sohn Lichttechnik Gmbh, 5205 St. Augustin, De |
-
1968
- 1968-04-20 DE DEZ11861U patent/DE1993095U/en not_active Expired
-
1969
- 1969-02-12 AT AT140669A patent/AT285734B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1993095U (en) | 1968-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |