DE206916C - - Google Patents
Info
- Publication number
- DE206916C DE206916C DENDAT206916D DE206916DA DE206916C DE 206916 C DE206916 C DE 206916C DE NDAT206916 D DENDAT206916 D DE NDAT206916D DE 206916D A DE206916D A DE 206916DA DE 206916 C DE206916 C DE 206916C
- Authority
- DE
- Germany
- Prior art keywords
- ladder
- pairs
- platform
- window
- scissors
- 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
- 238000004140 cleaning Methods 0.000 claims description 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
Landscapes
- Ladders (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE206916C true DE206916C (OSRAM) |
Family
ID=469052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT206916D Active DE206916C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE206916C (OSRAM) |
-
0
- DE DENDAT206916D patent/DE206916C/de active Active
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