Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:personal_computer
|
| gptkbp:dataRate |
150 characters per second
|
| gptkbp:designedFor |
gptkb:IBM_1620
|
| gptkbp:function |
paper tape input
|
| https://www.w3.org/2000/01/rdf-schema#label |
IBM 1621 Paper Tape Reader
|
| gptkbp:interface |
IBM 1620 computer
|
| gptkbp:introduced |
1959
|
| gptkbp:manufacturer |
gptkb:IBM
|
| gptkbp:mediaType |
punched paper tape
|
| gptkbp:usedFor |
program loading
data entry |
| gptkbp:bfsParent |
gptkb:IBM_1710
|
| gptkbp:bfsLayer |
7
|