JPH01137835U - - Google Patents
Info
- Publication number
- JPH01137835U JPH01137835U JP3564388U JP3564388U JPH01137835U JP H01137835 U JPH01137835 U JP H01137835U JP 3564388 U JP3564388 U JP 3564388U JP 3564388 U JP3564388 U JP 3564388U JP H01137835 U JPH01137835 U JP H01137835U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- envelope
- film
- writable
- layers
- 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
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 229920000098 polyolefin Polymers 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3564388U JPH01137835U (xx) | 1988-03-16 | 1988-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3564388U JPH01137835U (xx) | 1988-03-16 | 1988-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01137835U true JPH01137835U (xx) | 1989-09-20 |
Family
ID=31262286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3564388U Pending JPH01137835U (xx) | 1988-03-16 | 1988-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01137835U (xx) |
-
1988
- 1988-03-16 JP JP3564388U patent/JPH01137835U/ja active Pending