FR360199A - Slide rule - Google Patents
Slide ruleInfo
- Publication number
- FR360199A FR360199A FR360199DA FR360199A FR 360199 A FR360199 A FR 360199A FR 360199D A FR360199D A FR 360199DA FR 360199 A FR360199 A FR 360199A
- 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
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 |
---|---|---|---|
FR360199T | 1905-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR360199A true FR360199A (en) | 1906-04-14 |
Family
ID=1407915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR360199D Expired FR360199A (en) | 1905-11-27 | 1905-11-27 | Slide rule |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR360199A (en) |
-
1905
- 1905-11-27 FR FR360199D patent/FR360199A/en not_active Expired
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