JPH0499793U - - Google Patents
Info
- Publication number
- JPH0499793U JPH0499793U JP1316991U JP1316991U JPH0499793U JP H0499793 U JPH0499793 U JP H0499793U JP 1316991 U JP1316991 U JP 1316991U JP 1316991 U JP1316991 U JP 1316991U JP H0499793 U JPH0499793 U JP H0499793U
- Authority
- JP
- Japan
- 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
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1316991U JPH0547831Y2 (en:Method) | 1991-02-15 | 1991-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1316991U JPH0547831Y2 (en:Method) | 1991-02-15 | 1991-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0499793U true JPH0499793U (en:Method) | 1992-08-28 |
| JPH0547831Y2 JPH0547831Y2 (en:Method) | 1993-12-16 |
Family
ID=31747466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1316991U Expired - Lifetime JPH0547831Y2 (en:Method) | 1991-02-15 | 1991-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547831Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4731446B2 (ja) * | 2006-11-01 | 2011-07-27 | 株式会社奥村組 | トンネル掘削機 |
-
1991
- 1991-02-15 JP JP1316991U patent/JPH0547831Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547831Y2 (en:Method) | 1993-12-16 |