JPS50128697A - - Google Patents
Info
- Publication number
- JPS50128697A JPS50128697A JP3583174A JP3583174A JPS50128697A JP S50128697 A JPS50128697 A JP S50128697A JP 3583174 A JP3583174 A JP 3583174A JP 3583174 A JP3583174 A JP 3583174A JP S50128697 A JPS50128697 A JP S50128697A
- 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 |
---|---|---|---|
JP3583174A JPS50128697A (ja) | 1974-03-30 | 1974-03-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3583174A JPS50128697A (ja) | 1974-03-30 | 1974-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50128697A true JPS50128697A (ja) | 1975-10-09 |
Family
ID=12452893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3583174A Pending JPS50128697A (ja) | 1974-03-30 | 1974-03-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50128697A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414557A (en) * | 1980-03-10 | 1983-11-08 | Nippon Telegraph & Telephone Public Corporation | Bipolar transistors |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2885265A (en) * | 1955-06-21 | 1959-05-05 | Horizons Inc | Process for producing substantially pure orthophosphoric acid |
US2885266A (en) * | 1956-01-26 | 1959-05-05 | Horizons Inc | Production of food grade phosphoric acid |
-
1974
- 1974-03-30 JP JP3583174A patent/JPS50128697A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2885265A (en) * | 1955-06-21 | 1959-05-05 | Horizons Inc | Process for producing substantially pure orthophosphoric acid |
US2885266A (en) * | 1956-01-26 | 1959-05-05 | Horizons Inc | Production of food grade phosphoric acid |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414557A (en) * | 1980-03-10 | 1983-11-08 | Nippon Telegraph & Telephone Public Corporation | Bipolar transistors |