[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

34.204.202.44 | Log in | Help

  DE  EN  FR  IT 
Main Page
All pages
Recent changes

Printable version
Discuss article

article
image
patent



Special pages
Pfeil.gif Patents  Pfeil.gif Great Britain  

Patent:GB540604


Patent:GB 540604
Title:Multiplying Apparatus
Date:23.10.1940
Place:Oakland, Californien, USA
Country:Great Britain
Person:
Company:Marchant (P)
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 GB540604


Enlarge

Aus der Patentschrift GB540604

"A multiplying apparatus comprises a keyboard by means of which one of the factors is set on a register, an adjustable device associated with the register for showing the position of the decimal point in this factor, a product register denominationally shiftable with respect to the factor register, and a device for indicating the position of the decimal point in this product, which device is carried by a part of the machine not moving with the product register and is adjustable relatively to the factor decimal point register. ..." ( GB540604)