Properties (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes a method for improving efficiency in mechanical systems.
|
| gptkbp:applicationNumber |
US_3,890,233
|
| gptkbp:applicationType |
Non-Provisional
|
| gptkbp:assignee |
gptkb:XYZ_Corporation
|
| gptkbp:citedBy |
gptkb:US_4,123,456_A
|
| gptkbp:claims |
10
|
| gptkbp:classification |
F16H 1/00
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
June 24, 1992
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:filingDate |
March 15, 1974
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 3,890,233 A1
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedOn |
June 24, 1975
|
| gptkbp:legalStatus |
Expired
|
| gptkbp:location |
gptkb:United_States
|
| gptkbp:patentFamily |
US_3,890,233_A1,_US_3,890,234_A1
|
| gptkbp:patentType |
Utility Patent
|
| gptkbp:priorityDate |
January 1, 1973
|
| gptkbp:relatedTo |
gptkb:US_3,890,234_A1
|
| gptkbp:status |
granted
|
| gptkbp:title |
Method for improving efficiency
|