DE302722C - - Google Patents
Info
- Publication number
- DE302722C DE302722C DENDAT302722D DE302722DA DE302722C DE 302722 C DE302722 C DE 302722C DE NDAT302722 D DENDAT302722 D DE NDAT302722D DE 302722D A DE302722D A DE 302722DA DE 302722 C DE302722 C DE 302722C
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- tube
- mirror
- illuminator
- hollow body
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 description 2
- 230000004313 glare Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
- F21L14/02—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE302722C true DE302722C (cs) |
Family
ID=556500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT302722D Active DE302722C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE302722C (cs) |
-
0
- DE DENDAT302722D patent/DE302722C/de active Active
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