KR950000678U - 헤딩머어신의 천공장치 - Google Patents
헤딩머어신의 천공장치Info
- Publication number
- KR950000678U KR950000678U KR2019930009805U KR930009805U KR950000678U KR 950000678 U KR950000678 U KR 950000678U KR 2019930009805 U KR2019930009805 U KR 2019930009805U KR 930009805 U KR930009805 U KR 930009805U KR 950000678 U KR950000678 U KR 950000678U
- Authority
- KR
- South Korea
- Prior art keywords
- drilling device
- heading machine
- heading
- machine
- drilling
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930009805U KR950000678U (ko) | 1993-06-05 | 1993-06-05 | 헤딩머어신의 천공장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930009805U KR950000678U (ko) | 1993-06-05 | 1993-06-05 | 헤딩머어신의 천공장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950000678U true KR950000678U (ko) | 1995-01-03 |
Family
ID=60855647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930009805U KR950000678U (ko) | 1993-06-05 | 1993-06-05 | 헤딩머어신의 천공장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950000678U (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020037510A (ko) * | 2000-11-14 | 2002-05-22 | 조규철 | 금형으로 구멍 뚫는 방법 및 그 금형 다이 |
-
1993
- 1993-06-05 KR KR2019930009805U patent/KR950000678U/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020037510A (ko) * | 2000-11-14 | 2002-05-22 | 조규철 | 금형으로 구멍 뚫는 방법 및 그 금형 다이 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |