JPH0374664U - - Google Patents
Info
- Publication number
- JPH0374664U JPH0374664U JP13600889U JP13600889U JPH0374664U JP H0374664 U JPH0374664 U JP H0374664U JP 13600889 U JP13600889 U JP 13600889U JP 13600889 U JP13600889 U JP 13600889U JP H0374664 U JPH0374664 U JP H0374664U
- Authority
- JP
- Japan
- Prior art keywords
- case
- etching
- axis
- link mechanism
- parallel link
- 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
Landscapes
- ing And Chemical Polishing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13600889U JPH08365Y2 (ja) | 1989-11-27 | 1989-11-27 | 管内面エッチング工具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13600889U JPH08365Y2 (ja) | 1989-11-27 | 1989-11-27 | 管内面エッチング工具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0374664U true JPH0374664U (cs) | 1991-07-26 |
| JPH08365Y2 JPH08365Y2 (ja) | 1996-01-10 |
Family
ID=31683238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13600889U Expired - Lifetime JPH08365Y2 (ja) | 1989-11-27 | 1989-11-27 | 管内面エッチング工具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08365Y2 (cs) |
-
1989
- 1989-11-27 JP JP13600889U patent/JPH08365Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08365Y2 (ja) | 1996-01-10 |
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