JPS6238684Y2 - - Google Patents
Info
- Publication number
- JPS6238684Y2 JPS6238684Y2 JP8018982U JP8018982U JPS6238684Y2 JP S6238684 Y2 JPS6238684 Y2 JP S6238684Y2 JP 8018982 U JP8018982 U JP 8018982U JP 8018982 U JP8018982 U JP 8018982U JP S6238684 Y2 JPS6238684 Y2 JP S6238684Y2
- Authority
- JP
- Japan
- Prior art keywords
- ball
- motor
- lever
- lock cover
- main support
- 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.)
- Expired
Links
- 239000000758 substrate Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
Landscapes
- Toys (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8018982U JPS58182771U (ja) | 1982-05-31 | 1982-05-31 | ボ−ル投球機 |
| US06/460,125 US4517953A (en) | 1982-05-06 | 1983-01-21 | Ball throwing machine |
| GB08303533A GB2119661B (en) | 1982-05-06 | 1983-02-09 | Ball throwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8018982U JPS58182771U (ja) | 1982-05-31 | 1982-05-31 | ボ−ル投球機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58182771U JPS58182771U (ja) | 1983-12-06 |
| JPS6238684Y2 true JPS6238684Y2 (cs) | 1987-10-02 |
Family
ID=30089343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8018982U Granted JPS58182771U (ja) | 1982-05-06 | 1982-05-31 | ボ−ル投球機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58182771U (cs) |
-
1982
- 1982-05-31 JP JP8018982U patent/JPS58182771U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58182771U (ja) | 1983-12-06 |
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