Curta manuals

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Here you have all manuals of my Curtas in high quality PDF and JPG files. Also you can download from the Download Page.


Computing Examples for the Curta Calculating Machine.
Language: English, Format: PDF, Page size: A4, File size: 5.61 Mb.
This manual belongs to my Curta S/N 78223.
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Rechenbeispiele für die CURTA Rechenmaschine.
Language: German/Deutsche, Format: PDF, Page size: A4, File size: 14.9 Mb.
This manual belongs to my Curta S/N 59504.
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Instrucciones para el uso de la Curta.
Language: Spanish/Español, Format: PDF, Page size: A4, File size: 5.44 Mb.
This manual belongs to my Curta S/N 509872.
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Your CURTA Calculator.
Language: English, Format: Two JPG images, Resolution: 2500 x 4430, File size: 1.32 Mb and 1.53 Mb.
Fold-out instructions for the usage of the Curta. Belongs to my Curta S/N 78223.
Download Side A   Download Side B
Mode d'emploi succinet pour la Machine à Calculer CURTA.
Language: French/Français, Format: Two JPG images, Resolution: 2500 x 4430, File size: 1.48 Mb and 1.73 Mb.
Fold-out instructions for the usage of the Curta. Belongs to my Curta S/N 59504.
Download Side A   Download Side B

Curta Calculating Techniques.
Language: English, Format: PDF, Page size: A4, File size: 5.16 Mb.
Issued by Automatic Business Machines Limited of London. It shows general techniques of Curta usage as well as specific usage in business, engineering and mathematics fields. It was a gift sent to me with my Curta S/N 558449.
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Curta Square Root Tables.
Language: English, Format: JPG image, Resolution: 5000 x 1629, File size: 1.53 Mb.
This table allows your Curta to make squate roots with a precision of 5 digit quickly. Also this is a gift with my Curta S/N 558449.
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CURTA Guarantee.
Language: English, Format: Two JPG images, Resolution: 1000 x 650, File size: 223 Kb and 225 Kb.
Original Curta Guarantee. Data removed at request of original owner. Belongs to my Curta S/N 509872.
Download Side A   Download Side B


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