JPH03119357U - - Google Patents
Info
- Publication number
- JPH03119357U JPH03119357U JP2761890U JP2761890U JPH03119357U JP H03119357 U JPH03119357 U JP H03119357U JP 2761890 U JP2761890 U JP 2761890U JP 2761890 U JP2761890 U JP 2761890U JP H03119357 U JPH03119357 U JP H03119357U
- Authority
- JP
- Japan
- Prior art keywords
- stair
- support frame
- cleaner
- seating
- cleaning member
- 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
- 238000004140 cleaning Methods 0.000 claims description 2
Landscapes
- Escalators And Moving Walkways (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027618U JPH0515908Y2 (en, 2012) | 1990-03-20 | 1990-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027618U JPH0515908Y2 (en, 2012) | 1990-03-20 | 1990-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119357U true JPH03119357U (en, 2012) | 1991-12-09 |
| JPH0515908Y2 JPH0515908Y2 (en, 2012) | 1993-04-26 |
Family
ID=31530460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990027618U Expired - Lifetime JPH0515908Y2 (en, 2012) | 1990-03-20 | 1990-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0515908Y2 (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58189221U (ja) * | 1982-06-14 | 1983-12-15 | 工藤 好貞 | 階段用電動研磨装置 |
| JPS5967159U (ja) * | 1982-10-29 | 1984-05-07 | 吉澤 「とし」雄 | 階段用掃除機 |
-
1990
- 1990-03-20 JP JP1990027618U patent/JPH0515908Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58189221U (ja) * | 1982-06-14 | 1983-12-15 | 工藤 好貞 | 階段用電動研磨装置 |
| JPS5967159U (ja) * | 1982-10-29 | 1984-05-07 | 吉澤 「とし」雄 | 階段用掃除機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0515908Y2 (en, 2012) | 1993-04-26 |