JPS61112812U - - Google Patents
Info
- Publication number
- JPS61112812U JPS61112812U JP20168984U JP20168984U JPS61112812U JP S61112812 U JPS61112812 U JP S61112812U JP 20168984 U JP20168984 U JP 20168984U JP 20168984 U JP20168984 U JP 20168984U JP S61112812 U JPS61112812 U JP S61112812U
- Authority
- JP
- Japan
- Prior art keywords
- rear end
- smaller
- utility
- scope
- web
- 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
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20168984U JPS61112812U (it) | 1984-12-26 | 1984-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20168984U JPS61112812U (it) | 1984-12-26 | 1984-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61112812U true JPS61112812U (it) | 1986-07-17 |
Family
ID=30763716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20168984U Pending JPS61112812U (it) | 1984-12-26 | 1984-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61112812U (it) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342851U (it) * | 1976-09-17 | 1978-04-13 |
-
1984
- 1984-12-26 JP JP20168984U patent/JPS61112812U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342851U (it) * | 1976-09-17 | 1978-04-13 |