GB189917306A - An Improved Calculating Apparatus. - Google Patents

An Improved Calculating Apparatus.

Info

Publication number
GB189917306A
GB189917306A GB189917306DA GB189917306A GB 189917306 A GB189917306 A GB 189917306A GB 189917306D A GB189917306D A GB 189917306DA GB 189917306 A GB189917306 A GB 189917306A
Authority
GB
United Kingdom
Prior art keywords
calculating apparatus
improved calculating
improved
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
Inventor
Francis Alan Wilkinson
Claud Carew Gibson
Ferdinand Edward Reiss
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 GB189917306A publication Critical patent/GB189917306A/en
Expired legal-status Critical Current

Links

GB189917306D 1899-08-26 1899-08-26 An Improved Calculating Apparatus. Expired GB189917306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189917306T 1899-08-26

Publications (1)

Publication Number Publication Date
GB189917306A true GB189917306A (en) 1900-06-30

Family

ID=35247468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189917306D Expired GB189917306A (en) 1899-08-26 1899-08-26 An Improved Calculating Apparatus.

Country Status (1)

Country Link
GB (1) GB189917306A (en)

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