JPH03129313U - - Google Patents
Info
- Publication number
- JPH03129313U JPH03129313U JP3935790U JP3935790U JPH03129313U JP H03129313 U JPH03129313 U JP H03129313U JP 3935790 U JP3935790 U JP 3935790U JP 3935790 U JP3935790 U JP 3935790U JP H03129313 U JPH03129313 U JP H03129313U
- Authority
- JP
- Japan
- Prior art keywords
- gusset
- square
- paper
- circle
- bag
- 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
- 239000004698 Polyethylene Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3935790U JPH03129313U (es) | 1990-04-12 | 1990-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3935790U JPH03129313U (es) | 1990-04-12 | 1990-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129313U true JPH03129313U (es) | 1991-12-26 |
Family
ID=31548200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3935790U Pending JPH03129313U (es) | 1990-04-12 | 1990-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129313U (es) |
-
1990
- 1990-04-12 JP JP3935790U patent/JPH03129313U/ja active Pending