JPS6391649U - - Google Patents
Info
- Publication number
- JPS6391649U JPS6391649U JP18498686U JP18498686U JPS6391649U JP S6391649 U JPS6391649 U JP S6391649U JP 18498686 U JP18498686 U JP 18498686U JP 18498686 U JP18498686 U JP 18498686U JP S6391649 U JPS6391649 U JP S6391649U
- Authority
- JP
- Japan
- Prior art keywords
- notch
- piece
- recessed
- fixed
- hollow rod
- 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
- 238000010276 construction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18498686U JPS6391649U (he) | 1986-12-02 | 1986-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18498686U JPS6391649U (he) | 1986-12-02 | 1986-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6391649U true JPS6391649U (he) | 1988-06-14 |
Family
ID=31133189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18498686U Pending JPS6391649U (he) | 1986-12-02 | 1986-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6391649U (he) |
-
1986
- 1986-12-02 JP JP18498686U patent/JPS6391649U/ja active Pending