JPS5157928A - - Google Patents
Info
- Publication number
- JPS5157928A JPS5157928A JP49132540A JP13254074A JPS5157928A JP S5157928 A JPS5157928 A JP S5157928A JP 49132540 A JP49132540 A JP 49132540A JP 13254074 A JP13254074 A JP 13254074A JP S5157928 A JPS5157928 A JP S5157928A
- 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.)
- Pending
Links
Landscapes
- Movable Scaffolding (AREA)
- Steps, Ramps, And Handrails (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49132540A JPS5157928A (en]) | 1974-11-16 | 1974-11-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49132540A JPS5157928A (en]) | 1974-11-16 | 1974-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5157928A true JPS5157928A (en]) | 1976-05-20 |
Family
ID=15083655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49132540A Pending JPS5157928A (en]) | 1974-11-16 | 1974-11-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5157928A (en]) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01159056U (en]) * | 1988-04-26 | 1989-11-02 | ||
JPH0642162A (ja) * | 1992-07-23 | 1994-02-15 | Hiromitsu Furuya | 仮設用螺旋階段 |
JP2019173340A (ja) * | 2018-03-28 | 2019-10-10 | 今野工務店株式会社 | 歯車式伸縮機構及びこれを用いた土木建築用器具 |
-
1974
- 1974-11-16 JP JP49132540A patent/JPS5157928A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01159056U (en]) * | 1988-04-26 | 1989-11-02 | ||
JPH0642162A (ja) * | 1992-07-23 | 1994-02-15 | Hiromitsu Furuya | 仮設用螺旋階段 |
JP2019173340A (ja) * | 2018-03-28 | 2019-10-10 | 今野工務店株式会社 | 歯車式伸縮機構及びこれを用いた土木建築用器具 |