JPS5544324B2 - - Google Patents
Info
- Publication number
- JPS5544324B2 JPS5544324B2 JP5213876A JP5213876A JPS5544324B2 JP S5544324 B2 JPS5544324 B2 JP S5544324B2 JP 5213876 A JP5213876 A JP 5213876A JP 5213876 A JP5213876 A JP 5213876A JP S5544324 B2 JPS5544324 B2 JP S5544324B2
- Authority
- JP
- Japan
- 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
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5213876A JPS52135763A (en) | 1976-05-10 | 1976-05-10 | Freely expansible tube for building ruler* civil engineering ruler* staff and so on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5213876A JPS52135763A (en) | 1976-05-10 | 1976-05-10 | Freely expansible tube for building ruler* civil engineering ruler* staff and so on |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52135763A JPS52135763A (en) | 1977-11-14 |
| JPS5544324B2 true JPS5544324B2 (en:Method) | 1980-11-12 |
Family
ID=12906500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5213876A Granted JPS52135763A (en) | 1976-05-10 | 1976-05-10 | Freely expansible tube for building ruler* civil engineering ruler* staff and so on |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52135763A (en:Method) |
-
1976
- 1976-05-10 JP JP5213876A patent/JPS52135763A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52135763A (en) | 1977-11-14 |