JPH02135057U - - Google Patents
Info
- Publication number
- JPH02135057U JPH02135057U JP4398889U JP4398889U JPH02135057U JP H02135057 U JPH02135057 U JP H02135057U JP 4398889 U JP4398889 U JP 4398889U JP 4398889 U JP4398889 U JP 4398889U JP H02135057 U JPH02135057 U JP H02135057U
- Authority
- JP
- Japan
- Prior art keywords
- air pump
- air
- floating body
- utility
- scope
- 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
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
Landscapes
- Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4398889U JPH02135057U (fr) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4398889U JPH02135057U (fr) | 1989-04-17 | 1989-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02135057U true JPH02135057U (fr) | 1990-11-09 |
Family
ID=31556880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4398889U Pending JPH02135057U (fr) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02135057U (fr) |
-
1989
- 1989-04-17 JP JP4398889U patent/JPH02135057U/ja active Pending