DE145045C - - Google Patents
Info
- Publication number
- DE145045C DE145045C DENDAT145045D DE145045DA DE145045C DE 145045 C DE145045 C DE 145045C DE NDAT145045 D DENDAT145045 D DE NDAT145045D DE 145045D A DE145045D A DE 145045DA DE 145045 C DE145045 C DE 145045C
- Authority
- DE
- Germany
- Prior art keywords
- lantern
- gas
- telescopic
- tubes
- tube
- 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
- 241001465382 Physalis alkekengi Species 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 2
- 238000013459 approach Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
- F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Types And Forms Of Lifts (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE145045C true DE145045C (enrdf_load_stackoverflow) |
Family
ID=412414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT145045D Active DE145045C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE145045C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT145045D patent/DE145045C/de active Active
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