US patent 4,321,684

GPTKB entity

Statements (13)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for controlling vehicle operation.
gptkbp:applicationNumber 06/408,174
gptkbp:assignee gptkb:Heller_Associates,_Inc.
gptkbp:citedBy gptkb:US_patent_5,123,456
gptkbp:claims 20
gptkbp:fieldOfUse automotive technology
https://www.w3.org/2000/01/rdf-schema#label US patent 4,321,684
gptkbp:inventor gptkb:Robert_A._Heller
gptkbp:issuedOn April 6, 1982
gptkbp:patentClassification B60W 30/18
gptkbp:priorityDate March 1, 1979
gptkbp:title Method and apparatus for controlling the operation of a vehicle