FR595554A - Perfectionnements aux machines à calculer - Google Patents
Perfectionnements aux machines à calculerInfo
- Publication number
- FR595554A FR595554A FR595554DA FR595554A FR 595554 A FR595554 A FR 595554A FR 595554D A FR595554D A FR 595554DA FR 595554 A FR595554 A FR 595554A
- Authority
- FR
- France
- Prior art keywords
- calculating machines
- machines
- calculating
- 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
- G06G5/00—Devices in which the computing operation is performed by means of fluid-pressure elements
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 |
---|---|---|---|
SE595554X | 1924-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR595554A true FR595554A (fr) | 1925-10-05 |
Family
ID=20312726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR595554D Expired FR595554A (fr) | 1924-03-22 | 1925-03-21 | Perfectionnements aux machines à calculer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR595554A (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444549A (en) * | 1944-10-28 | 1948-07-06 | Honeywell Regulator Co | Polynomial equation computer |
US2515824A (en) * | 1946-11-09 | 1950-07-18 | Gotham Hosiery Company Inc | Stocking size gauge |
US2569890A (en) * | 1947-05-21 | 1951-10-02 | American La France Foamite | Safe load indicator |
US2604782A (en) * | 1948-11-19 | 1952-07-29 | Westinghouse Electric Corp | Electric elevator system having load measuring devices |
DE880991C (de) * | 1938-02-07 | 1953-06-25 | Kienzle Apparate Gmbh | Rechengeraet fuer spanabhebende Bearbeitung |
US3166243A (en) * | 1961-12-22 | 1965-01-19 | Rca Corp | Check number computing and printing apparatus |
US3263922A (en) * | 1964-12-24 | 1966-08-02 | Ibm | Fluid display and converter device |
-
1925
- 1925-03-21 FR FR595554D patent/FR595554A/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE880991C (de) * | 1938-02-07 | 1953-06-25 | Kienzle Apparate Gmbh | Rechengeraet fuer spanabhebende Bearbeitung |
US2444549A (en) * | 1944-10-28 | 1948-07-06 | Honeywell Regulator Co | Polynomial equation computer |
US2515824A (en) * | 1946-11-09 | 1950-07-18 | Gotham Hosiery Company Inc | Stocking size gauge |
US2569890A (en) * | 1947-05-21 | 1951-10-02 | American La France Foamite | Safe load indicator |
US2604782A (en) * | 1948-11-19 | 1952-07-29 | Westinghouse Electric Corp | Electric elevator system having load measuring devices |
US3166243A (en) * | 1961-12-22 | 1965-01-19 | Rca Corp | Check number computing and printing apparatus |
US3263922A (en) * | 1964-12-24 | 1966-08-02 | Ibm | Fluid display and converter device |
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