FR908196A - Règle à calcul - Google Patents
Règle à calculInfo
- Publication number
- FR908196A FR908196A FR908196DA FR908196A FR 908196 A FR908196 A FR 908196A FR 908196D A FR908196D A FR 908196DA FR 908196 A FR908196 A FR 908196A
- Authority
- FR
- France
- Prior art keywords
- slide rule
- rule
- slide
- Prior art date
- 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
- G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
- G06G1/10—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation
- G06G1/12—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation logarithmic graduations, e.g. for multiplication
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR908196T | 1944-06-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR908196A true FR908196A (fr) | 1946-04-02 |
Family
ID=9406929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR908196D Expired FR908196A (fr) | 1944-06-19 | 1944-06-19 | Règle à calcul |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR908196A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1007502B (de) * | 1955-06-10 | 1957-05-02 | Bayer Ag | Verfahren zur Herstellung von kautschukelastischen Kunststoffen aus hydroxylgruppenhaltigen Polythioaethern, Diisocyanaten und Vernetzungsmitteln |
-
1944
- 1944-06-19 FR FR908196D patent/FR908196A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1007502B (de) * | 1955-06-10 | 1957-05-02 | Bayer Ag | Verfahren zur Herstellung von kautschukelastischen Kunststoffen aus hydroxylgruppenhaltigen Polythioaethern, Diisocyanaten und Vernetzungsmitteln |
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