DE149535C - - Google Patents
Info
- Publication number
- DE149535C DE149535C DENDAT149535D DE149535DA DE149535C DE 149535 C DE149535 C DE 149535C DE NDAT149535 D DENDAT149535 D DE NDAT149535D DE 149535D A DE149535D A DE 149535DA DE 149535 C DE149535 C DE 149535C
- Authority
- DE
- Germany
- Prior art keywords
- incandescent
- sucked
- burning
- mantles
- forced
- 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
- 238000000034 method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21H—INCANDESCENT MANTLES; OTHER INCANDESCENT BODIES HEATED BY COMBUSTION
- F21H3/00—Manufacturing incandescent mantles; Treatment prior to use, e.g. burning-off; Machines for manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Fiber Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE149535C true DE149535C (OSRAM) |
Family
ID=416534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT149535D Active DE149535C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE149535C (OSRAM) |
-
0
- DE DENDAT149535D patent/DE149535C/de active Active
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