JPS63128946U - - Google Patents
Info
- Publication number
- JPS63128946U JPS63128946U JP2132487U JP2132487U JPS63128946U JP S63128946 U JPS63128946 U JP S63128946U JP 2132487 U JP2132487 U JP 2132487U JP 2132487 U JP2132487 U JP 2132487U JP S63128946 U JPS63128946 U JP S63128946U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- open end
- fastener
- attached
- check valve
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
Landscapes
- Bag Frames (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2132487U JPS63128946U ( ) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2132487U JPS63128946U ( ) | 1987-02-18 | 1987-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63128946U true JPS63128946U ( ) | 1988-08-23 |
Family
ID=30817664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2132487U Pending JPS63128946U ( ) | 1987-02-18 | 1987-02-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63128946U ( ) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5379676A (en) * | 1976-12-23 | 1978-07-14 | Shinkou Puranto Kk | Vacuum packaging bag |
-
1987
- 1987-02-18 JP JP2132487U patent/JPS63128946U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5379676A (en) * | 1976-12-23 | 1978-07-14 | Shinkou Puranto Kk | Vacuum packaging bag |