Images Vidéos

Calculatrice mécanique Photos ❘ Science Photo Library

Portrait of Blaise Pascal with his calculator
11830481 - Portrait of Blaise Pascal with his calculator
Poleni's Calculating Machine
12022363 - Poleni's Calculating Machine
A pascaline,a mechanical calculating machine
11895218 - A pascaline,a mechanical calculating machine
Calculating machine
11895293 - Calculating machine
Part of design for mechanical calculating machine
11895219 - Part of design for mechanical calculating machine
Leibniz' calculator
12022309 - Leibniz' calculator
Thacher calculating machine, 1880s
12947733 - Thacher calculating machine, 1880s
Gottfried Leibniz,German mathematician
11723921 - Gottfried Leibniz,German mathematician
18th Century calculating machine
11602168 - 18th Century calculating machine
Gottfried Leibniz,caricature
11640308 - Gottfried Leibniz,caricature
French calculating machine,late 18th C
11895295 - French calculating machine,late 18th C
Bollee's calculating machine,circa 1905
11895294 - Bollee's calculating machine,circa 1905
Napier's Bones
12073746 - Napier's Bones
17th Century Calculating Machine
12010216 - 17th Century Calculating Machine
Single barrel of calculating machine, illustration
14078995 - Single barrel of calculating machine, illustration
Office Products
12635513 - Office Products
Office Products
12631025 - Office Products
A pascaline,calculating machine
11895217 - A pascaline,calculating machine
Leibniz's calculating machine
11645736 - Leibniz's calculating machine
Step Reckoner, Leibniz Mechanical Calculator
12631391 - Step Reckoner, Leibniz Mechanical Calculator
Portrait of Gottfried Wilhelm Leibnitz
11829730 - Portrait of Gottfried Wilhelm Leibnitz
The French mathematician and physicist B. Pascal
11830441 - The French mathematician and physicist B. Pascal
Gottfried Leibniz,German mathematician
11628235 - Gottfried Leibniz,German mathematician
Early calculating machines,1924
11618218 - Early calculating machines,1924
Blaise Pascal,French mathematician
11830545 - Blaise Pascal,French mathematician
The French mathematician and physicist B. Pascal
11830438 - The French mathematician and physicist B. Pascal
The French mathematician and physicist B. Pascal
11830396 - The French mathematician and physicist B. Pascal
Gottfried Wilhelm Leibnitz,German philosopher
11829603 - Gottfried Wilhelm Leibnitz,German philosopher
Gottfried Leibniz,German mathematician
11555908 - Gottfried Leibniz,German mathematician
French mathematician and physicist Blaise Pascal
11830454 - French mathematician and physicist Blaise Pascal
Blaise Pascal,French mathematician
11830678 - Blaise Pascal,French mathematician
Blaise Pascal
12013766 - Blaise Pascal
Portrait of French mathematician Blaise Pascal
11830507 - Portrait of French mathematician Blaise Pascal
Blaise Pascal
12066580 - Blaise Pascal
Jesse Ramsden,Inventor
12015095 - Jesse Ramsden,Inventor
Civil engineering icons, illustration
12402633 - Civil engineering icons, illustration
Blaise Pascal, French Polymath
12631384 - Blaise Pascal, French Polymath
Civil engineering, illustration
12402632 - Civil engineering, illustration
Civil engineering icons, illustration
12402628 - Civil engineering icons, illustration
Civil engineering icons, illustration
12402629 - Civil engineering icons, illustration
Tabulating machines,early 20th century
11618217 - Tabulating machines,early 20th century
Pascal's calculator,17th Century artwork
11600984 - Pascal's calculator,17th Century artwork
Early 20th century calculator
11904754 - Early 20th century calculator
17th Century calculator,artwork
11600985 - 17th Century calculator,artwork
Early Russian computer in Baikonur museum
11637400 - Early Russian computer in Baikonur museum
Tabulating machine operator,1919
11618216 - Tabulating machine operator,1919
17th Century calculator,artwork
11600983 - 17th Century calculator,artwork
Russian calculator in Baikonur museum
11637402 - Russian calculator in Baikonur museum
Engraving of Leupold's mechanical calculator
11895230 - Engraving of Leupold's mechanical calculator
The Comptometer,calculator
11895214 - The Comptometer,calculator
Mechanical Calculator
12073027 - Mechanical Calculator
17th Century Calculating Machine
12010223 - 17th Century Calculating Machine
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