JPS494587A - - Google Patents
Info
- Publication number
- JPS494587A JPS494587A JP47040891A JP4089172A JPS494587A JP S494587 A JPS494587 A JP S494587A JP 47040891 A JP47040891 A JP 47040891A JP 4089172 A JP4089172 A JP 4089172A JP S494587 A JPS494587 A JP S494587A
- 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.)
- Pending
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47040891A JPS494587A (de) | 1972-04-25 | 1972-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47040891A JPS494587A (de) | 1972-04-25 | 1972-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS494587A true JPS494587A (de) | 1974-01-16 |
Family
ID=12593121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47040891A Pending JPS494587A (de) | 1972-04-25 | 1972-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS494587A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129230A (ja) * | 1982-01-27 | 1983-08-02 | Mitsubishi Rayon Co Ltd | 中空糸のピンホ−ル検出方法及び装置 |
| JP2013130451A (ja) * | 2011-12-21 | 2013-07-04 | House Foods Corp | 中間金属層を含む積層構造の包装材料のシール良否検査方法 |
-
1972
- 1972-04-25 JP JP47040891A patent/JPS494587A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129230A (ja) * | 1982-01-27 | 1983-08-02 | Mitsubishi Rayon Co Ltd | 中空糸のピンホ−ル検出方法及び装置 |
| JP2013130451A (ja) * | 2011-12-21 | 2013-07-04 | House Foods Corp | 中間金属層を含む積層構造の包装材料のシール良否検査方法 |