DE133690C - - Google Patents
Info
- Publication number
- DE133690C DE133690C DENDAT133690D DE133690DA DE133690C DE 133690 C DE133690 C DE 133690C DE NDAT133690 D DENDAT133690 D DE NDAT133690D DE 133690D A DE133690D A DE 133690DA DE 133690 C DE133690 C DE 133690C
- Authority
- DE
- Germany
- Prior art keywords
- powder
- alkaline earths
- nitrates
- magnesium
- parts
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE133690C true DE133690C (en(2012)) |
Family
ID=401873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT133690D Active DE133690C (en(2012)) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE133690C (en(2012)) |
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0
- DE DENDAT133690D patent/DE133690C/de active Active
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