JPS63202251U - - Google Patents
Info
- Publication number
- JPS63202251U JPS63202251U JP9292187U JP9292187U JPS63202251U JP S63202251 U JPS63202251 U JP S63202251U JP 9292187 U JP9292187 U JP 9292187U JP 9292187 U JP9292187 U JP 9292187U JP S63202251 U JPS63202251 U JP S63202251U
- Authority
- JP
- Japan
- Prior art keywords
- floor polishing
- section
- floor
- operating arm
- case
- 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
- 238000005498 polishing Methods 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
Landscapes
- Brushes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9292187U JPH0446711Y2 (fr) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9292187U JPH0446711Y2 (fr) | 1987-06-17 | 1987-06-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63202251U true JPS63202251U (fr) | 1988-12-27 |
JPH0446711Y2 JPH0446711Y2 (fr) | 1992-11-04 |
Family
ID=30955045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9292187U Expired JPH0446711Y2 (fr) | 1987-06-17 | 1987-06-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0446711Y2 (fr) |
-
1987
- 1987-06-17 JP JP9292187U patent/JPH0446711Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0446711Y2 (fr) | 1992-11-04 |