JPS4839159A - - Google Patents
Info
- Publication number
- JPS4839159A JPS4839159A JP46074077A JP7407771A JPS4839159A JP S4839159 A JPS4839159 A JP S4839159A JP 46074077 A JP46074077 A JP 46074077A JP 7407771 A JP7407771 A JP 7407771A JP S4839159 A JPS4839159 A JP S4839159A
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/162—Magnesium aluminates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Alarm Systems (AREA)
- Relay Circuits (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7407771A JPS5319895B2 (Direct) | 1971-09-21 | 1971-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7407771A JPS5319895B2 (Direct) | 1971-09-21 | 1971-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4839159A true JPS4839159A (Direct) | 1973-06-08 |
| JPS5319895B2 JPS5319895B2 (Direct) | 1978-06-23 |
Family
ID=13536732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7407771A Expired JPS5319895B2 (Direct) | 1971-09-21 | 1971-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5319895B2 (Direct) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239446A (en) * | 1975-09-23 | 1977-03-26 | Hitachi Ltd | Protective device for industrial sewing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4020301Y1 (Direct) * | 1964-09-25 | 1965-07-14 |
-
1971
- 1971-09-21 JP JP7407771A patent/JPS5319895B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4020301Y1 (Direct) * | 1964-09-25 | 1965-07-14 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239446A (en) * | 1975-09-23 | 1977-03-26 | Hitachi Ltd | Protective device for industrial sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5319895B2 (Direct) | 1978-06-23 |