JPS528640B2 - - Google Patents
Info
- Publication number
- JPS528640B2 JPS528640B2 JP47035700A JP3570072A JPS528640B2 JP S528640 B2 JPS528640 B2 JP S528640B2 JP 47035700 A JP47035700 A JP 47035700A JP 3570072 A JP3570072 A JP 3570072A JP S528640 B2 JPS528640 B2 JP S528640B2
- 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.)
- Expired
Links
Landscapes
- Ladders (AREA)
- Emergency Lowering Means (AREA)
- Steps, Ramps, And Handrails (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47035700A JPS528640B2 (OSRAM) | 1972-04-11 | 1972-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47035700A JPS528640B2 (OSRAM) | 1972-04-11 | 1972-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48102498A JPS48102498A (OSRAM) | 1973-12-22 |
| JPS528640B2 true JPS528640B2 (OSRAM) | 1977-03-10 |
Family
ID=12449142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47035700A Expired JPS528640B2 (OSRAM) | 1972-04-11 | 1972-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS528640B2 (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52162098U (OSRAM) * | 1976-06-02 | 1977-12-08 | ||
| JPS52148928A (en) * | 1976-06-05 | 1977-12-10 | Toyo Shiyatsutaa Kk | Safety fence in outdoor refuge appliance |
| JPS574240Y2 (OSRAM) * | 1976-08-30 | 1982-01-26 | ||
| JPS5334198U (OSRAM) * | 1976-08-30 | 1978-03-25 | ||
| JP7076857B1 (ja) * | 2021-05-11 | 2022-05-30 | ケイエムテック株式会社 | 螺旋階段 |
-
1972
- 1972-04-11 JP JP47035700A patent/JPS528640B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48102498A (OSRAM) | 1973-12-22 |