JPS5231142B1 - - Google Patents
Info
- Publication number
- JPS5231142B1 JPS5231142B1 JP47053909A JP5390972A JPS5231142B1 JP S5231142 B1 JPS5231142 B1 JP S5231142B1 JP 47053909 A JP47053909 A JP 47053909A JP 5390972 A JP5390972 A JP 5390972A JP S5231142 B1 JPS5231142 B1 JP S5231142B1
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14946671A | 1971-06-03 | 1971-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5231142B1 true JPS5231142B1 (enrdf_load_stackoverflow) | 1977-08-12 |
Family
ID=22530407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47053909A Pending JPS5231142B1 (enrdf_load_stackoverflow) | 1971-06-03 | 1972-06-01 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5231142B1 (enrdf_load_stackoverflow) |
DE (1) | DE2226471C3 (enrdf_load_stackoverflow) |
NL (1) | NL174606C (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135673U (enrdf_load_stackoverflow) * | 1979-03-21 | 1980-09-26 | ||
JPS5845769U (ja) * | 1981-09-21 | 1983-03-28 | 株式会社神戸製鋼所 | 土木機械転倒時保護構造の取付装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2322466C3 (de) * | 1973-05-04 | 1981-08-13 | Robert Bosch Gmbh, 7000 Stuttgart | Operationsverstärker |
US4264832A (en) * | 1979-04-12 | 1981-04-28 | Ibm Corporation | Feedback amplifier |
-
1972
- 1972-05-31 DE DE19722226471 patent/DE2226471C3/de not_active Expired
- 1972-05-31 NL NL7207360A patent/NL174606C/xx not_active IP Right Cessation
- 1972-06-01 JP JP47053909A patent/JPS5231142B1/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135673U (enrdf_load_stackoverflow) * | 1979-03-21 | 1980-09-26 | ||
JPS5845769U (ja) * | 1981-09-21 | 1983-03-28 | 株式会社神戸製鋼所 | 土木機械転倒時保護構造の取付装置 |
Also Published As
Publication number | Publication date |
---|---|
NL174606B (nl) | 1984-02-01 |
NL7207360A (enrdf_load_stackoverflow) | 1972-12-05 |
DE2226471B2 (de) | 1974-02-21 |
DE2226471C3 (de) | 1974-09-12 |
DE2226471A1 (de) | 1973-01-25 |
NL174606C (nl) | 1984-07-02 |