ES130201U - A foldable and hidden staircase. (Machine-translation by Google Translate, not legally binding) - Google Patents
A foldable and hidden staircase. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES130201U ES130201U ES130201U ES130201U ES130201U ES 130201 U ES130201 U ES 130201U ES 130201 U ES130201 U ES 130201U ES 130201 U ES130201 U ES 130201U ES 130201 U ES130201 U ES 130201U
- Authority
- ES
- Spain
- Prior art keywords
- foldable
- translation
- machine
- legally binding
- google translate
- 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.)
- Granted
Links
Landscapes
- Ladders (AREA)
Abstract
A foldable and concealable ladder, of communication between two overlapping floors, characterized because it consists of two series of articulated parallelograms, spaced and parallel, between which are arranged the rungs or opposite crossing points of pairs of bars of each parallelogram, being fixed the top of the ladder to the frame of the hatch, tiltable downwards, which closes the opening between the two floors and through whose surface the ladder slides. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1967130201U ES130201Y (en) | 1967-05-29 | 1967-05-29 | A FOLDING AND HIDDEN LADDER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1967130201U ES130201Y (en) | 1967-05-29 | 1967-05-29 | A FOLDING AND HIDDEN LADDER. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES130201U true ES130201U (en) | 1967-10-01 |
| ES130201Y ES130201Y (en) | 1968-04-16 |
Family
ID=8314922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1967130201U Expired ES130201Y (en) | 1967-05-29 | 1967-05-29 | A FOLDING AND HIDDEN LADDER. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES130201Y (en) |
-
1967
- 1967-05-29 ES ES1967130201U patent/ES130201Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES130201Y (en) | 1968-04-16 |
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