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
|