JPS63150656U - - Google Patents
Info
- Publication number
- JPS63150656U JPS63150656U JP4496087U JP4496087U JPS63150656U JP S63150656 U JPS63150656 U JP S63150656U JP 4496087 U JP4496087 U JP 4496087U JP 4496087 U JP4496087 U JP 4496087U JP S63150656 U JPS63150656 U JP S63150656U
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- waste water
- vacuum cleaner
- handle
- connection port
- 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
- 239000002351 wastewater Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4496087U JPS63150656U (th) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4496087U JPS63150656U (th) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63150656U true JPS63150656U (th) | 1988-10-04 |
Family
ID=30863265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4496087U Pending JPS63150656U (th) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63150656U (th) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931168B1 (th) * | 1969-10-03 | 1974-08-20 | ||
| JPS5530380A (en) * | 1978-08-25 | 1980-03-04 | Sintokogio Ltd | Molding binder and coating sand and molding method for mold usning same |
| JPS5758350B2 (th) * | 1973-04-26 | 1982-12-09 | Akzo Nv |
-
1987
- 1987-03-25 JP JP4496087U patent/JPS63150656U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931168B1 (th) * | 1969-10-03 | 1974-08-20 | ||
| JPS5758350B2 (th) * | 1973-04-26 | 1982-12-09 | Akzo Nv | |
| JPS5530380A (en) * | 1978-08-25 | 1980-03-04 | Sintokogio Ltd | Molding binder and coating sand and molding method for mold usning same |