JPS4720009U - - Google Patents
Info
- Publication number
- JPS4720009U JPS4720009U JP492671U JP492671U JPS4720009U JP S4720009 U JPS4720009 U JP S4720009U JP 492671 U JP492671 U JP 492671U JP 492671 U JP492671 U JP 492671U JP S4720009 U JPS4720009 U JP S4720009U
- 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.)
- Pending
Links
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP492671U JPS4720009U (ja) | 1971-02-02 | 1971-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP492671U JPS4720009U (ja) | 1971-02-02 | 1971-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4720009U true JPS4720009U (ja) | 1972-11-07 |
Family
ID=27845453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP492671U Pending JPS4720009U (ja) | 1971-02-02 | 1971-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4720009U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5680782U (ja) * | 1979-11-28 | 1981-06-30 | ||
| JPS6140278A (ja) * | 1984-08-01 | 1986-02-26 | Idemitsu Petrochem Co Ltd | テトラヒドロフランの製造方法 |
-
1971
- 1971-02-02 JP JP492671U patent/JPS4720009U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5680782U (ja) * | 1979-11-28 | 1981-06-30 | ||
| JPS6140278A (ja) * | 1984-08-01 | 1986-02-26 | Idemitsu Petrochem Co Ltd | テトラヒドロフランの製造方法 |