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Patent:US1068982


Patent:US 1068982
Title:Calculating Machine
Date:29.07.1913
Place:Buenos Aires, Argentina
Country:USA
Person:Connio, Alexander
Company:
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 US1068982 (espacenet),  US1068982 (uspto)


Issue date: Jul 29, 1913

This invention relates to improvements in calculating machines adapted to perform the operations of multiplication, division, etc. The especial objects of my present invention are to produce a machine of the character stated that can be economically manufactured and easily operated, and that will perform its functions accurately and quickly.