JPS61136718U - - Google Patents
Info
- Publication number
- JPS61136718U JPS61136718U JP1999685U JP1999685U JPS61136718U JP S61136718 U JPS61136718 U JP S61136718U JP 1999685 U JP1999685 U JP 1999685U JP 1999685 U JP1999685 U JP 1999685U JP S61136718 U JPS61136718 U JP S61136718U
- Authority
- JP
- Japan
- Prior art keywords
- light
- air outlet
- shielding surface
- view
- shielding
- 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
- 238000007664 blowing Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999685U JPS61136718U (cs) | 1985-02-16 | 1985-02-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999685U JPS61136718U (cs) | 1985-02-16 | 1985-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61136718U true JPS61136718U (cs) | 1986-08-25 |
Family
ID=30510079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1999685U Pending JPS61136718U (cs) | 1985-02-16 | 1985-02-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61136718U (cs) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5122921U (cs) * | 1974-08-07 | 1976-02-19 |
-
1985
- 1985-02-16 JP JP1999685U patent/JPS61136718U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5122921U (cs) * | 1974-08-07 | 1976-02-19 |