JPH02118587U - - Google Patents
Info
- Publication number
- JPH02118587U JPH02118587U JP2891789U JP2891789U JPH02118587U JP H02118587 U JPH02118587 U JP H02118587U JP 2891789 U JP2891789 U JP 2891789U JP 2891789 U JP2891789 U JP 2891789U JP H02118587 U JPH02118587 U JP H02118587U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- suction pipe
- pipe
- air suction
- casing
- 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
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028917U JPH074054Y2 (ja) | 1989-03-13 | 1989-03-13 | 球技用ボールの集球機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028917U JPH074054Y2 (ja) | 1989-03-13 | 1989-03-13 | 球技用ボールの集球機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02118587U true JPH02118587U (enExample) | 1990-09-25 |
| JPH074054Y2 JPH074054Y2 (ja) | 1995-02-01 |
Family
ID=31252673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989028917U Expired - Lifetime JPH074054Y2 (ja) | 1989-03-13 | 1989-03-13 | 球技用ボールの集球機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074054Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49115052U (enExample) * | 1973-01-31 | 1974-10-02 | ||
| JPS49148170U (enExample) * | 1973-04-21 | 1974-12-20 | ||
| JPS52167363U (enExample) * | 1977-06-16 | 1977-12-19 |
-
1989
- 1989-03-13 JP JP1989028917U patent/JPH074054Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49115052U (enExample) * | 1973-01-31 | 1974-10-02 | ||
| JPS49148170U (enExample) * | 1973-04-21 | 1974-12-20 | ||
| JPS52167363U (enExample) * | 1977-06-16 | 1977-12-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH074054Y2 (ja) | 1995-02-01 |