JPS63200023U - - Google Patents
Info
- Publication number
- JPS63200023U JPS63200023U JP8853787U JP8853787U JPS63200023U JP S63200023 U JPS63200023 U JP S63200023U JP 8853787 U JP8853787 U JP 8853787U JP 8853787 U JP8853787 U JP 8853787U JP S63200023 U JPS63200023 U JP S63200023U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- covering
- utility
- scope
- registration request
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Building Environments (AREA)
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8853787U JPS63200023U (fr) | 1987-06-10 | 1987-06-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8853787U JPS63200023U (fr) | 1987-06-10 | 1987-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63200023U true JPS63200023U (fr) | 1988-12-22 |
Family
ID=30946720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8853787U Pending JPS63200023U (fr) | 1987-06-10 | 1987-06-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63200023U (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53130820A (en) * | 1977-04-19 | 1978-11-15 | Ito Yasuro | Synthetic structural material of high strength |
JPS5441524A (en) * | 1977-07-12 | 1979-04-02 | Arbed | Composite beam |
-
1987
- 1987-06-10 JP JP8853787U patent/JPS63200023U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53130820A (en) * | 1977-04-19 | 1978-11-15 | Ito Yasuro | Synthetic structural material of high strength |
JPS5441524A (en) * | 1977-07-12 | 1979-04-02 | Arbed | Composite beam |