JPH01136579U - - Google Patents
Info
- Publication number
- JPH01136579U JPH01136579U JP2478288U JP2478288U JPH01136579U JP H01136579 U JPH01136579 U JP H01136579U JP 2478288 U JP2478288 U JP 2478288U JP 2478288 U JP2478288 U JP 2478288U JP H01136579 U JPH01136579 U JP H01136579U
- Authority
- JP
- Japan
- Prior art keywords
- groove body
- far
- infrared radiation
- utility
- model registration
- 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
- 239000000463 material Substances 0.000 claims 7
- 230000005855 radiation Effects 0.000 claims 7
- 239000003575 carbonaceous material Substances 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2478288U JPH01136579U (it) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2478288U JPH01136579U (it) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136579U true JPH01136579U (it) | 1989-09-19 |
Family
ID=31244937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2478288U Pending JPH01136579U (it) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136579U (it) |
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1988
- 1988-02-26 JP JP2478288U patent/JPH01136579U/ja active Pending