FR852215A - - Google Patents
Info
- Publication number
- FR852215A FR852215A FR852215DA FR852215A FR 852215 A FR852215 A FR 852215A FR 852215D A FR852215D A FR 852215DA FR 852215 A FR852215 A FR 852215A
- 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
- G06G1/0005—Hand manipulated computing devices characterised by a specific application
- G06G1/0052—Hand manipulated computing devices characterised by a specific application for air navigation or sea navigation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR852215A true FR852215A (de) | 1940-01-26 |
Family
ID=1554861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR852215D Expired FR852215A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR852215A (de) |
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0
- FR FR852215D patent/FR852215A/fr not_active Expired