|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A method and apparatus for controlling the operation of a lawn mower.
|
|
gptkbp:applicationNumber
|
06/883,155
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|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
gptkb:McCulloch_Corporation
|
|
gptkbp:citedBy
|
gptkb:US_patent_5,123,456
|
|
gptkbp:classification
|
A01D_34/00
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:documentType
|
patent document
|
|
gptkbp:examiner
|
gptkb:John_Doe
|
|
gptkbp:expirationDate
|
March 31, 2004
|
|
gptkbp:fieldOfUse
|
lawn care
|
|
gptkbp:filingDate
|
July 7, 1986
|
|
gptkbp:fullText
|
available online
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US patent 4,654,339
|
|
gptkbp:inventor
|
gptkb:Robert_W._McCulloch
|
|
gptkbp:inventorResidence
|
gptkb:California
American
|
|
gptkbp:issuedOn
|
March 31, 1987
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
lapsed
|
|
gptkbp:maintenanceFee
|
not paid
|
|
gptkbp:numberOfClaims
|
10
|
|
gptkbp:patentCitation
|
cited in 15 other patents
|
|
gptkbp:patentClassification
|
A01D
A01D_34
|
|
gptkbp:patentDescription
|
Describes a method for controlling lawn mower operation.
|
|
gptkbp:patentFamily
|
McCulloch_lawn_mower_patents
|
|
gptkbp:patentImage
|
link to patent image
|
|
gptkbp:patentLink
|
link_to_USPTO_page
|
|
gptkbp:patentNumber
|
4,654,339
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentType
|
utility patent
|
|
gptkbp:priorityDate
|
April 1, 1986
|
|
gptkbp:relatedPatent
|
gptkb:US_patent_4,654,340
|
|
gptkbp:relatedTo
|
lawn_mower_technology
|
|
gptkbp:status
|
expired
|
|
gptkbp:title
|
Method and apparatus for controlling the operation of a lawn mower
|