JPS63176429U - - Google Patents
Info
- Publication number
- JPS63176429U JPS63176429U JP6711687U JP6711687U JPS63176429U JP S63176429 U JPS63176429 U JP S63176429U JP 6711687 U JP6711687 U JP 6711687U JP 6711687 U JP6711687 U JP 6711687U JP S63176429 U JPS63176429 U JP S63176429U
- Authority
- JP
- Japan
- Prior art keywords
- opened
- viewing window
- welding mask
- closed
- colored glass
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Special Wing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6711687U JPS63176429U (cs) | 1987-05-02 | 1987-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6711687U JPS63176429U (cs) | 1987-05-02 | 1987-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63176429U true JPS63176429U (cs) | 1988-11-16 |
Family
ID=30905729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6711687U Pending JPS63176429U (cs) | 1987-05-02 | 1987-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63176429U (cs) |
-
1987
- 1987-05-02 JP JP6711687U patent/JPS63176429U/ja active Pending