FR774155A - - Google Patents
Info
- Publication number
- FR774155A FR774155A FR774155DA FR774155A FR 774155 A FR774155 A FR 774155A FR 774155D A FR774155D A FR 774155DA FR 774155 A FR774155 A FR 774155A
- 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
- G06G1/00—Hand manipulated computing devices
- G06G1/14—Hand manipulated computing devices in which a straight or curved line has to be drawn from given points on one or more input scales to one or more points on a result scale
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR774155A true FR774155A (xx) | 1934-11-30 |
Family
ID=1552133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR774155D Expired FR774155A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR774155A (xx) |
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0
- FR FR774155D patent/FR774155A/fr not_active Expired