Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:hasAssignee |
gptkb:Houghton_&_Co.
|
| gptkbp:hasFilingDate |
1915-05-10
|
| gptkbp:hasInventor |
gptkb:William_H._H._Houghton
|
| gptkbp:hasLegalStatus |
active
|
| gptkbp:hasPatentNumber |
1189012
|
| gptkbp:hasPublications |
1916-01-25
|
| gptkbp:hasTitle |
Apparatus_for_treating_liquids
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 1189012 C1
|
| gptkbp:isFiledIn |
gptkb:United_States
|
| gptkbp:isRelatedTo |
liquid treatment technology
|