Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
calculator
|
| gptkbp:discontinued |
1975
|
| gptkbp:displayType |
gptkb:LED
|
| gptkbp:formFactor |
handheld
|
| https://www.w3.org/2000/01/rdf-schema#label |
HP Classic series
|
| gptkbp:introduced |
1972
|
| gptkbp:manufacturer |
gptkb:Hewlett-Packard
|
| gptkbp:marketedAs |
business calculation
scientific calculation |
| gptkbp:notableFeature |
Reverse Polish Notation (RPN) entry
|
| gptkbp:notableModel |
gptkb:HP-35
gptkb:HP-45 gptkb:HP-55 gptkb:HP-65 gptkb:HP-70 gptkb:HP-80 |
| gptkbp:powerSource |
rechargeable battery pack
|
| gptkbp:region |
worldwide
|
| gptkbp:successor |
gptkb:HP_Woodstock_series
|
| gptkbp:bfsParent |
gptkb:HP-55
gptkb:HP_Woodstock_series |
| gptkbp:bfsLayer |
7
|