JPS61184030U - - Google Patents
Info
- Publication number
- JPS61184030U JPS61184030U JP6809985U JP6809985U JPS61184030U JP S61184030 U JPS61184030 U JP S61184030U JP 6809985 U JP6809985 U JP 6809985U JP 6809985 U JP6809985 U JP 6809985U JP S61184030 U JPS61184030 U JP S61184030U
- Authority
- JP
- Japan
- Prior art keywords
- stair tread
- utility
- stair
- depth
- protrusions
- 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
- Finger-Pressure Massage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985068099U JPH0424028Y2 (OSRAM) | 1985-05-10 | 1985-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985068099U JPH0424028Y2 (OSRAM) | 1985-05-10 | 1985-05-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61184030U true JPS61184030U (OSRAM) | 1986-11-17 |
| JPH0424028Y2 JPH0424028Y2 (OSRAM) | 1992-06-05 |
Family
ID=30602538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985068099U Expired JPH0424028Y2 (OSRAM) | 1985-05-10 | 1985-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424028Y2 (OSRAM) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57127731U (OSRAM) * | 1981-02-02 | 1982-08-09 | ||
| JPS57161643U (OSRAM) * | 1981-04-06 | 1982-10-12 |
-
1985
- 1985-05-10 JP JP1985068099U patent/JPH0424028Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57127731U (OSRAM) * | 1981-02-02 | 1982-08-09 | ||
| JPS57161643U (OSRAM) * | 1981-04-06 | 1982-10-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424028Y2 (OSRAM) | 1992-06-05 |