Properties (54)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method and apparatus for controlling the operation of a lawn mower.
|
| gptkbp:applicationNumber |
06/883,155
|
| gptkbp:applicationPublication |
US_1987/004654.
|
| gptkbp:applicationType |
non-provisional
|
| gptkbp:assignee |
gptkb:McCulloch_Corporation
|
| gptkbp:citedBy |
gptkb:US_patent_5,123,456
|
| gptkbp:classification |
A01D_34/00
|
| gptkbp:examiner |
gptkb:John_Doe
|
| gptkbp:fieldOfUse |
lawn care
|
| gptkbp:filingDate |
July 7, 1986
|
| gptkbp:firstClaim |
cited in 15 other patents.
A lawn mower comprising a control system. |
| https://www.w3.org/2000/01/rdf-schema#label |
US patent 4,654,335
|
| gptkbp:inventor |
gptkb:Robert_W._McCulloch
|
| gptkbp:inventorCountry |
gptkb:United_States
|
| gptkbp:issuedOn |
March 31, 1987
|
| gptkbp:legalStatus |
granted
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:numberOfClaims |
10
|
| gptkbp:patentAbstract |
Filed in 1986.
Describes a method for controlling lawn mower operation. |
| gptkbp:patentAssignee |
McCulloch_Corporation.
|
| gptkbp:patentCitation |
Referenced in multiple subsequent patents.
US_patent_5,123,456. |
| gptkbp:patentClassification |
Lawn care equipment.
A01D_34/00. |
| gptkbp:patentDescription |
Method and apparatus for controlling the operation of a lawn mower.
|
| gptkbp:patentExpiration |
March 31, 2007
March 31, 2007. |
| gptkbp:patentFamily |
US_patent_family_4,654,335
US_patent_family_4,654,335. |
| gptkbp:patentField |
Agricultural machinery.
Lawn care. |
| gptkbp:patentFilingDate |
March 31, 1986.
|
| gptkbp:patentInventor |
John_Doe.
Robert_W._McCulloch. |
| gptkbp:patentLength |
20 years
|
| gptkbp:patentMaintenanceFee |
Paid.
|
| gptkbp:patentNumber |
06/883,155.
4,654,335 4,654,335. |
| gptkbp:patentOffice |
United_States_Patent_and_Trademark_Office.
|
| gptkbp:patentStatus |
Expired.
Granted. |
| gptkbp:patentType |
utility patent
Utility. Granted in 1987. US_patent_4,123,456. |
| gptkbp:priorityDate |
March 31, 1986
|
| gptkbp:relatedPatent |
gptkb:US_patent_4,123,456
|
| gptkbp:relatedTo |
lawn_mower_technology
|
| gptkbp:status |
expired
|
| gptkbp:title |
Method and apparatus for controlling the operation of a lawn mower
|