JPH0456900U - - Google Patents
Info
- Publication number
- JPH0456900U JPH0456900U JP10040590U JP10040590U JPH0456900U JP H0456900 U JPH0456900 U JP H0456900U JP 10040590 U JP10040590 U JP 10040590U JP 10040590 U JP10040590 U JP 10040590U JP H0456900 U JPH0456900 U JP H0456900U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- slider
- ceiling
- slit
- cover plate
- 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
- Ladders (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990100405U JP2511777Y2 (ja) | 1990-09-25 | 1990-09-25 | 天井収納はしごのガススプリングの調整装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990100405U JP2511777Y2 (ja) | 1990-09-25 | 1990-09-25 | 天井収納はしごのガススプリングの調整装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0456900U true JPH0456900U (en:Method) | 1992-05-15 |
JP2511777Y2 JP2511777Y2 (ja) | 1996-09-25 |
Family
ID=31843030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990100405U Expired - Lifetime JP2511777Y2 (ja) | 1990-09-25 | 1990-09-25 | 天井収納はしごのガススプリングの調整装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2511777Y2 (en:Method) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6060341A (ja) * | 1983-09-09 | 1985-04-06 | Yogou Sumikin Sangyo Kk | ガススプリング装置 |
JPS61136024U (en:Method) * | 1985-02-12 | 1986-08-25 | ||
JPS629629U (en:Method) * | 1985-07-02 | 1987-01-21 |
-
1990
- 1990-09-25 JP JP1990100405U patent/JP2511777Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6060341A (ja) * | 1983-09-09 | 1985-04-06 | Yogou Sumikin Sangyo Kk | ガススプリング装置 |
JPS61136024U (en:Method) * | 1985-02-12 | 1986-08-25 | ||
JPS629629U (en:Method) * | 1985-07-02 | 1987-01-21 |
Also Published As
Publication number | Publication date |
---|---|
JP2511777Y2 (ja) | 1996-09-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |