JPH0198617U - - Google Patents
Info
- Publication number
- JPH0198617U JPH0198617U JP19416887U JP19416887U JPH0198617U JP H0198617 U JPH0198617 U JP H0198617U JP 19416887 U JP19416887 U JP 19416887U JP 19416887 U JP19416887 U JP 19416887U JP H0198617 U JPH0198617 U JP H0198617U
- Authority
- JP
- Japan
- Prior art keywords
- bag body
- opening
- bag
- ventilation holes
- main body
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19416887U JPH0198617U (de) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19416887U JPH0198617U (de) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0198617U true JPH0198617U (de) | 1989-06-30 |
Family
ID=31484912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19416887U Pending JPH0198617U (de) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198617U (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006158689A (ja) * | 2004-12-08 | 2006-06-22 | Toppan Printing Co Ltd | 使い捨てカイロ包装材 |
| JP2007296060A (ja) * | 2006-04-28 | 2007-11-15 | Okamoto Ind Inc | 使い捨てカイロ |
| JP2008284193A (ja) * | 2007-05-18 | 2008-11-27 | Okamoto Ind Inc | 外袋レスタイプの使い捨てカイロ及びその製造方法 |
-
1987
- 1987-12-21 JP JP19416887U patent/JPH0198617U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006158689A (ja) * | 2004-12-08 | 2006-06-22 | Toppan Printing Co Ltd | 使い捨てカイロ包装材 |
| JP4622495B2 (ja) * | 2004-12-08 | 2011-02-02 | 凸版印刷株式会社 | 使い捨てカイロ包装材 |
| JP2007296060A (ja) * | 2006-04-28 | 2007-11-15 | Okamoto Ind Inc | 使い捨てカイロ |
| JP2008284193A (ja) * | 2007-05-18 | 2008-11-27 | Okamoto Ind Inc | 外袋レスタイプの使い捨てカイロ及びその製造方法 |