JPS51139739U - - Google Patents
Info
- Publication number
- JPS51139739U JPS51139739U JP6077675U JP6077675U JPS51139739U JP S51139739 U JPS51139739 U JP S51139739U JP 6077675 U JP6077675 U JP 6077675U JP 6077675 U JP6077675 U JP 6077675U JP S51139739 U JPS51139739 U JP S51139739U
- Authority
- JP
- Japan
- 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
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
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6077675U JPS5423553Y2 (OSRAM) | 1975-05-02 | 1975-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6077675U JPS5423553Y2 (OSRAM) | 1975-05-02 | 1975-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51139739U true JPS51139739U (OSRAM) | 1976-11-11 |
| JPS5423553Y2 JPS5423553Y2 (OSRAM) | 1979-08-13 |
Family
ID=28521598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6077675U Expired JPS5423553Y2 (OSRAM) | 1975-05-02 | 1975-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5423553Y2 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100786724B1 (ko) * | 2006-12-27 | 2007-12-21 | 전기태 | 선박용 절첩식 사다리 |
-
1975
- 1975-05-02 JP JP6077675U patent/JPS5423553Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100786724B1 (ko) * | 2006-12-27 | 2007-12-21 | 전기태 | 선박용 절첩식 사다리 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5423553Y2 (OSRAM) | 1979-08-13 |