JPH0497603U - - Google Patents
Info
- Publication number
- JPH0497603U JPH0497603U JP336291U JP336291U JPH0497603U JP H0497603 U JPH0497603 U JP H0497603U JP 336291 U JP336291 U JP 336291U JP 336291 U JP336291 U JP 336291U JP H0497603 U JPH0497603 U JP H0497603U
- 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
- Drilling And Boring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991003362U JP2554921Y2 (ja) | 1991-01-11 | 1991-01-11 | 穿孔機の安全装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991003362U JP2554921Y2 (ja) | 1991-01-11 | 1991-01-11 | 穿孔機の安全装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0497603U true JPH0497603U (da) | 1992-08-24 |
JP2554921Y2 JP2554921Y2 (ja) | 1997-11-19 |
Family
ID=31732226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1991003362U Expired - Lifetime JP2554921Y2 (ja) | 1991-01-11 | 1991-01-11 | 穿孔機の安全装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2554921Y2 (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997045222A1 (fr) * | 1996-05-28 | 1997-12-04 | Nitto Kohki Co., Ltd. | Dispositif de commande pour foreuse |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS549278U (da) * | 1977-06-22 | 1979-01-22 |
-
1991
- 1991-01-11 JP JP1991003362U patent/JP2554921Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS549278U (da) * | 1977-06-22 | 1979-01-22 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997045222A1 (fr) * | 1996-05-28 | 1997-12-04 | Nitto Kohki Co., Ltd. | Dispositif de commande pour foreuse |
AU713705B2 (en) * | 1996-05-28 | 1999-12-09 | Nitto Kohki Co., Ltd. | Drilling controlling apparatus |
KR100292850B1 (ko) * | 1996-05-28 | 2001-09-17 | 다카타 모토유키 | 천공기제어장치 |
Also Published As
Publication number | Publication date |
---|---|
JP2554921Y2 (ja) | 1997-11-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |