JPS556142B2 - - Google Patents
Info
- Publication number
- JPS556142B2 JPS556142B2 JP5856675A JP5856675A JPS556142B2 JP S556142 B2 JPS556142 B2 JP S556142B2 JP 5856675 A JP5856675 A JP 5856675A JP 5856675 A JP5856675 A JP 5856675A JP S556142 B2 JPS556142 B2 JP S556142B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5856675A JPS51135139A (en) | 1975-05-19 | 1975-05-19 | Hoisting device for ceiling inspection port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5856675A JPS51135139A (en) | 1975-05-19 | 1975-05-19 | Hoisting device for ceiling inspection port |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51135139A JPS51135139A (en) | 1976-11-24 |
| JPS556142B2 true JPS556142B2 (hu) | 1980-02-14 |
Family
ID=13087987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5856675A Granted JPS51135139A (en) | 1975-05-19 | 1975-05-19 | Hoisting device for ceiling inspection port |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51135139A (hu) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017464Y2 (ja) * | 1977-08-23 | 1985-05-29 | 小早川 毅 | 天井点検口 |
-
1975
- 1975-05-19 JP JP5856675A patent/JPS51135139A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51135139A (en) | 1976-11-24 |