FR2500189B1 - - Google Patents
Info
- Publication number
- FR2500189B1 FR2500189B1 FR8103221A FR8103221A FR2500189B1 FR 2500189 B1 FR2500189 B1 FR 2500189B1 FR 8103221 A FR8103221 A FR 8103221A FR 8103221 A FR8103221 A FR 8103221A FR 2500189 B1 FR2500189 B1 FR 2500189B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/20—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating powers, roots, polynomes, mean square values, standard deviation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8103221A FR2500189A1 (fr) | 1981-02-18 | 1981-02-18 | Dispositif d'elevation au carre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8103221A FR2500189A1 (fr) | 1981-02-18 | 1981-02-18 | Dispositif d'elevation au carre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2500189A1 FR2500189A1 (fr) | 1982-08-20 |
FR2500189B1 true FR2500189B1 (ja) | 1983-05-13 |
Family
ID=9255362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8103221A Granted FR2500189A1 (fr) | 1981-02-18 | 1981-02-18 | Dispositif d'elevation au carre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2500189A1 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2951976A (en) * | 1957-10-17 | 1960-09-06 | Jersey Prod Res Co | Thermocouple protective circuit |
US3088670A (en) * | 1960-03-18 | 1963-05-07 | Lockheed Aircraft Corp | Pyroelectric squaring element |
-
1981
- 1981-02-18 FR FR8103221A patent/FR2500189A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2500189A1 (fr) | 1982-08-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |