JPH0447030U - - Google Patents
Info
- Publication number
- JPH0447030U JPH0447030U JP9046190U JP9046190U JPH0447030U JP H0447030 U JPH0447030 U JP H0447030U JP 9046190 U JP9046190 U JP 9046190U JP 9046190 U JP9046190 U JP 9046190U JP H0447030 U JPH0447030 U JP H0447030U
- Authority
- JP
- Japan
- Prior art keywords
- tread
- gradient
- folding screen
- thickness
- utility
- 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
- 230000000452 restraining effect Effects 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP9046190U JPH0640755Y2 (ja) | 1990-08-28 | 1990-08-28 | 踏板拘止用くさび | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP9046190U JPH0640755Y2 (ja) | 1990-08-28 | 1990-08-28 | 踏板拘止用くさび | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPH0447030U true JPH0447030U (OSRAM) | 1992-04-21 | 
| JPH0640755Y2 JPH0640755Y2 (ja) | 1994-10-26 | 
Family
ID=31825234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP9046190U Expired - Lifetime JPH0640755Y2 (ja) | 1990-08-28 | 1990-08-28 | 踏板拘止用くさび | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPH0640755Y2 (OSRAM) | 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JP2002115380A (ja) * | 2000-10-10 | 2002-04-19 | Meiko:Kk | 踏み板楔止用部材 | 
- 
        1990
        - 1990-08-28 JP JP9046190U patent/JPH0640755Y2/ja not_active Expired - Lifetime
 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JP2002115380A (ja) * | 2000-10-10 | 2002-04-19 | Meiko:Kk | 踏み板楔止用部材 | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0640755Y2 (ja) | 1994-10-26 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| EXPY | Cancellation because of completion of term |