JPS61180844U - - Google Patents
Info
- Publication number
- JPS61180844U JPS61180844U JP6502085U JP6502085U JPS61180844U JP S61180844 U JPS61180844 U JP S61180844U JP 6502085 U JP6502085 U JP 6502085U JP 6502085 U JP6502085 U JP 6502085U JP S61180844 U JPS61180844 U JP S61180844U
- Authority
- JP
- Japan
- Prior art keywords
- section
- long hole
- protector
- buttful
- cross
- 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
- 230000001012 protector Effects 0.000 claims description 9
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6502085U JPS61180844U (en, 2012) | 1985-05-02 | 1985-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6502085U JPS61180844U (en, 2012) | 1985-05-02 | 1985-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61180844U true JPS61180844U (en, 2012) | 1986-11-11 |
Family
ID=30596636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6502085U Pending JPS61180844U (en, 2012) | 1985-05-02 | 1985-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61180844U (en, 2012) |
-
1985
- 1985-05-02 JP JP6502085U patent/JPS61180844U/ja active Pending