Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:assignee |
gptkb:Buffalo_Forge_Company
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:describes |
early air conditioning system
|
| gptkbp:filingDate |
1901-07-17
|
| gptkbp:hasApplication |
US19010717
|
| gptkbp:hasIssueDate |
1906-01-02
|
| https://www.w3.org/2000/01/rdf-schema#label |
Apparatus for Treating Air
|
| gptkbp:inventedBy |
gptkb:Willis_H._Carrier
|
| gptkbp:patent |
US808897A
|
| gptkbp:bfsParent |
gptkb:Apparatus_for_Treating_Air_(US_Patent_808897)
|
| gptkbp:bfsLayer |
6
|