JPS63147166U - - Google Patents
Info
- Publication number
- JPS63147166U JPS63147166U JP3876687U JP3876687U JPS63147166U JP S63147166 U JPS63147166 U JP S63147166U JP 3876687 U JP3876687 U JP 3876687U JP 3876687 U JP3876687 U JP 3876687U JP S63147166 U JPS63147166 U JP S63147166U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning tool
- reinforcing recess
- opening
- floor
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3876687U JPS63147166U (id) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3876687U JPS63147166U (id) | 1987-03-17 | 1987-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63147166U true JPS63147166U (id) | 1988-09-28 |
Family
ID=30851318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3876687U Pending JPS63147166U (id) | 1987-03-17 | 1987-03-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63147166U (id) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5122859B2 (id) * | 1971-11-11 | 1976-07-13 |
-
1987
- 1987-03-17 JP JP3876687U patent/JPS63147166U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5122859B2 (id) * | 1971-11-11 | 1976-07-13 |