FR954874A - - Google Patents
Info
- Publication number
- FR954874A FR954874A FR954874DA FR954874A FR 954874 A FR954874 A FR 954874A FR 954874D A FR954874D A FR 954874DA FR 954874 A FR954874 A FR 954874A
- 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
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G19/00—Servo-mechanisms with follow-up action, e.g. occurring in steps
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G3/00—Devices in which the computing operation is performed mechanically
- G06G3/08—Devices in which the computing operation is performed mechanically for integrating or differentiating, e.g. by wheel and disc
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR954874A true FR954874A (de) | 1950-01-06 |
Family
ID=1557705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR954874D Expired FR954874A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR954874A (de) |
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0
- FR FR954874D patent/FR954874A/fr not_active Expired