JPH0310420U - - Google Patents
Info
- Publication number
- JPH0310420U JPH0310420U JP7137289U JP7137289U JPH0310420U JP H0310420 U JPH0310420 U JP H0310420U JP 7137289 U JP7137289 U JP 7137289U JP 7137289 U JP7137289 U JP 7137289U JP H0310420 U JPH0310420 U JP H0310420U
- Authority
- JP
- Japan
- Prior art keywords
- frictional resistance
- support shaft
- cover
- rotational support
- lighting equipment
- 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
- Pivots And Pivotal Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7137289U JPH0722808Y2 (ja) | 1989-06-19 | 1989-06-19 | 照明器具等の昇降装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7137289U JPH0722808Y2 (ja) | 1989-06-19 | 1989-06-19 | 照明器具等の昇降装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0310420U true JPH0310420U (cs) | 1991-01-31 |
| JPH0722808Y2 JPH0722808Y2 (ja) | 1995-05-24 |
Family
ID=31608341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7137289U Expired - Lifetime JPH0722808Y2 (ja) | 1989-06-19 | 1989-06-19 | 照明器具等の昇降装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722808Y2 (cs) |
-
1989
- 1989-06-19 JP JP7137289U patent/JPH0722808Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722808Y2 (ja) | 1995-05-24 |