FR414055A - Improvements to calculating machines - Google Patents

Improvements to calculating machines

Info

Publication number
FR414055A
FR414055A FR414055DA FR414055A FR 414055 A FR414055 A FR 414055A FR 414055D A FR414055D A FR 414055DA FR 414055 A FR414055 A FR 414055A
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
Application number
Other languages
French (fr)
Inventor
William George Cordingley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR414055A publication Critical patent/FR414055A/en
Expired legal-status Critical Current

Links

FR414055D 1909-01-25 1910-01-24 Improvements to calculating machines Expired FR414055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB414055X 1909-01-25

Publications (1)

Publication Number Publication Date
FR414055A true FR414055A (en) 1910-08-25

Family

ID=43350203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414055D Expired FR414055A (en) 1909-01-25 1910-01-24 Improvements to calculating machines

Country Status (1)

Country Link
FR (1) FR414055A (en)

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