JPS5511630B1 - - Google Patents
Info
- Publication number
- JPS5511630B1 JPS5511630B1 JP3785971A JP3785971A JPS5511630B1 JP S5511630 B1 JPS5511630 B1 JP S5511630B1 JP 3785971 A JP3785971 A JP 3785971A JP 3785971 A JP3785971 A JP 3785971A JP S5511630 B1 JPS5511630 B1 JP S5511630B1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3785971A JPS5511630B1 (en) | 1971-06-02 | 1971-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3785971A JPS5511630B1 (en) | 1971-06-02 | 1971-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5511630B1 true JPS5511630B1 (en) | 1980-03-26 |
Family
ID=12509260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3785971A Pending JPS5511630B1 (en) | 1971-06-02 | 1971-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5511630B1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57158016U (en) * | 1981-03-30 | 1982-10-04 | ||
| JPS58101309U (en) * | 1981-12-28 | 1983-07-09 | ソニー株式会社 | Recording/reproducing head switching circuit |
| DE4213401A1 (en) * | 1990-10-24 | 1993-10-28 | Denki Kagaku Kogyo Kk | Admixture for cement to increase strength - includes a gypsum, an aluminium sulphate or alunite and a sulphite |
| JPH08165154A (en) * | 1994-12-08 | 1996-06-25 | Denki Kagaku Kogyo Kk | Cement composition, hardened cement, its production and in situ lining method |
| JPH08169746A (en) * | 1994-12-20 | 1996-07-02 | Denki Kagaku Kogyo Kk | Cement composition |
-
1971
- 1971-06-02 JP JP3785971A patent/JPS5511630B1/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57158016U (en) * | 1981-03-30 | 1982-10-04 | ||
| JPS58101309U (en) * | 1981-12-28 | 1983-07-09 | ソニー株式会社 | Recording/reproducing head switching circuit |
| DE4213401A1 (en) * | 1990-10-24 | 1993-10-28 | Denki Kagaku Kogyo Kk | Admixture for cement to increase strength - includes a gypsum, an aluminium sulphate or alunite and a sulphite |
| DE4213401C2 (en) * | 1990-10-24 | 1997-04-24 | Denki Kagaku Kogyo Kk | Cement admixture and their use in a cement |
| JPH08165154A (en) * | 1994-12-08 | 1996-06-25 | Denki Kagaku Kogyo Kk | Cement composition, hardened cement, its production and in situ lining method |
| JPH08169746A (en) * | 1994-12-20 | 1996-07-02 | Denki Kagaku Kogyo Kk | Cement composition |