Title
Computator mechincal calculatorCatalog Number
X650.86Type
Physical objectManufacturer
The London Computator Corporation, LtdPlace Manufactured
EnglandIdentifying Numbers
| Model number | LC/509/S/1598 |
| Other number | 1538447 U.S. patent number |
Dimensions
5 x 11 x 7 1/2 inCategory
Calculator/mechanicalCredit
Courtesy Gwen and Gordon BellLot Number
X650.86