JPS6212060Y2 - - Google Patents
Info
- Publication number
- JPS6212060Y2 JPS6212060Y2 JP1981110318U JP11031881U JPS6212060Y2 JP S6212060 Y2 JPS6212060 Y2 JP S6212060Y2 JP 1981110318 U JP1981110318 U JP 1981110318U JP 11031881 U JP11031881 U JP 11031881U JP S6212060 Y2 JPS6212060 Y2 JP S6212060Y2
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- frame member
- frame
- opening
- wall
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11031881U JPS5817477U (ja) | 1981-07-27 | 1981-07-27 | 開口枠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11031881U JPS5817477U (ja) | 1981-07-27 | 1981-07-27 | 開口枠 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5817477U JPS5817477U (ja) | 1983-02-03 |
JPS6212060Y2 true JPS6212060Y2 (US07943777-20110517-C00090.png) | 1987-03-25 |
Family
ID=29904683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11031881U Granted JPS5817477U (ja) | 1981-07-27 | 1981-07-27 | 開口枠 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5817477U (US07943777-20110517-C00090.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110317A (en) * | 1980-02-06 | 1981-09-01 | Kinya Murata | Sound volume controller |
-
1981
- 1981-07-27 JP JP11031881U patent/JPS5817477U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110317A (en) * | 1980-02-06 | 1981-09-01 | Kinya Murata | Sound volume controller |
Also Published As
Publication number | Publication date |
---|---|
JPS5817477U (ja) | 1983-02-03 |