JPS63183056U - - Google Patents
Info
- Publication number
- JPS63183056U JPS63183056U JP7238487U JP7238487U JPS63183056U JP S63183056 U JPS63183056 U JP S63183056U JP 7238487 U JP7238487 U JP 7238487U JP 7238487 U JP7238487 U JP 7238487U JP S63183056 U JPS63183056 U JP S63183056U
- Authority
- JP
- Japan
- Prior art keywords
- knob
- opening degree
- disk
- drilling
- combines
- 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
- 238000005553 drilling Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
Landscapes
- Closures For Containers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7238487U JPS63183056U (ko) | 1987-05-16 | 1987-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7238487U JPS63183056U (ko) | 1987-05-16 | 1987-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63183056U true JPS63183056U (ko) | 1988-11-25 |
Family
ID=30915788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7238487U Pending JPS63183056U (ko) | 1987-05-16 | 1987-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63183056U (ko) |
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1987
- 1987-05-16 JP JP7238487U patent/JPS63183056U/ja active Pending